164 files changed, 164 insertions, 164 deletions

diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/AllPackageEntry.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/AllPackageEntry.java
index 8101cf52..0beef75e 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/AllPackageEntry.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/AllPackageEntry.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/AllPatternEntry.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/AllPatternEntry.java
index d597e92f..95a6c44d 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/AllPatternEntry.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/AllPatternEntry.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ApplicationConfigurationFactory.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ApplicationConfigurationFactory.java
index 3bd6d326..2357ce09 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ApplicationConfigurationFactory.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ApplicationConfigurationFactory.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ApplicationConfigurationPackage.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ApplicationConfigurationPackage.java
index 72dc244a..29ed769e 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ApplicationConfigurationPackage.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ApplicationConfigurationPackage.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ClassReference.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ClassReference.java
index 46de07fa..77829011 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ClassReference.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ClassReference.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ClassTypeScope.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ClassTypeScope.java
index ca63c6f4..16dd2e3b 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ClassTypeScope.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ClassTypeScope.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Command.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Command.java
index be36addc..ac40fd0b 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Command.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Command.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ComparisonOperator.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ComparisonOperator.java
index 7a9a47d3..a816f2da 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ComparisonOperator.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ComparisonOperator.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Config.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Config.java
index 80ac314f..52de3044 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Config.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Config.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ConfigDeclaration.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ConfigDeclaration.java
index 5d5e78c5..e3fa64dc 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ConfigDeclaration.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ConfigDeclaration.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ConfigEntry.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ConfigEntry.java
index acd925f9..0d0f1f62 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ConfigEntry.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ConfigEntry.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ConfigReference.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ConfigReference.java
index 0367cc53..4f96a59c 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ConfigReference.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ConfigReference.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ConfigSpecification.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ConfigSpecification.java
index ecf9f2a6..461ba439 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ConfigSpecification.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ConfigSpecification.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ConfigurationScript.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ConfigurationScript.java
index 14e0410d..6a994735 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ConfigurationScript.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ConfigurationScript.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/CostEntry.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/CostEntry.java
index ca2565e3..c022755d 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/CostEntry.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/CostEntry.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/CostObjectiveFunction.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/CostObjectiveFunction.java
index 6b62ff57..868aa3a1 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/CostObjectiveFunction.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/CostObjectiveFunction.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/CustomEntry.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/CustomEntry.java
index 27bc4e57..dcf598da 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/CustomEntry.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/CustomEntry.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Declaration.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Declaration.java
index 2f97cdd2..e95b7531 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Declaration.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Declaration.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/DocumentLevelSpecification.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/DocumentLevelSpecification.java
index 50e428a3..5b7b70a5 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/DocumentLevelSpecification.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/DocumentLevelSpecification.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/DocumentationEntry.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/DocumentationEntry.java
index 4c33f644..9c37183d 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/DocumentationEntry.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/DocumentationEntry.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/EPackageImport.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/EPackageImport.java
index 68af93fe..0ea2a25f 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/EPackageImport.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/EPackageImport.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ExactNumber.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ExactNumber.java
index 0628d1e9..fc970c60 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ExactNumber.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ExactNumber.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/File.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/File.java
index 1b2f4246..e8f18c86 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/File.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/File.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/FileDeclaration.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/FileDeclaration.java
index 5e7c6cd5..bba0ff58 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/FileDeclaration.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/FileDeclaration.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/FileReference.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/FileReference.java
index e5c74e77..5c445dd5 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/FileReference.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/FileReference.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/FileSpecification.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/FileSpecification.java
index 12764f93..d0105308 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/FileSpecification.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/FileSpecification.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/FolderEntry.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/FolderEntry.java
index df4b0fab..d6ce71c2 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/FolderEntry.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/FolderEntry.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/GenerationTask.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/GenerationTask.java
index ac9ba220..34943195 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/GenerationTask.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/GenerationTask.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/GraphPattern.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/GraphPattern.java
index d0ca4966..f9020282 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/GraphPattern.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/GraphPattern.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/GraphPatternDeclaration.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/GraphPatternDeclaration.java
index c328e729..fd54777b 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/GraphPatternDeclaration.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/GraphPatternDeclaration.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/GraphPatternReference.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/GraphPatternReference.java
index be8e405f..3fe6b421 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/GraphPatternReference.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/GraphPatternReference.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Import.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Import.java
index 63002849..7dd24ed9 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Import.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Import.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/IntEnumberation.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/IntEnumberation.java
index ffcce0a9..1c2488b6 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/IntEnumberation.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/IntEnumberation.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/IntegerReference.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/IntegerReference.java
index 59298e95..e1af4d75 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/IntegerReference.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/IntegerReference.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/IntegerScope.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/IntegerScope.java
index e31cb726..b9085a1e 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/IntegerScope.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/IntegerScope.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/IntegerTypeScope.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/IntegerTypeScope.java
index f0393922..aefa4592 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/IntegerTypeScope.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/IntegerTypeScope.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/IntervallNumber.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/IntervallNumber.java
index b1b3314f..5bca743d 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/IntervallNumber.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/IntervallNumber.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/MemoryEntry.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/MemoryEntry.java
index 52dcccbe..a6939828 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/MemoryEntry.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/MemoryEntry.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Metamodel.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Metamodel.java
index 63ccf2a4..b6d1b746 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Metamodel.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Metamodel.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/MetamodelDeclaration.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/MetamodelDeclaration.java
index 0335c505..03a0b125 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/MetamodelDeclaration.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/MetamodelDeclaration.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/MetamodelElement.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/MetamodelElement.java
index 0a1f10c2..145aa700 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/MetamodelElement.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/MetamodelElement.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/MetamodelEntry.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/MetamodelEntry.java
index 3c271742..30892401 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/MetamodelEntry.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/MetamodelEntry.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/MetamodelReference.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/MetamodelReference.java
index b0a9efc9..d81a1e08 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/MetamodelReference.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/MetamodelReference.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/MetamodelSpecification.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/MetamodelSpecification.java
index 40336e2c..81cd1b10 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/MetamodelSpecification.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/MetamodelSpecification.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ModelEntry.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ModelEntry.java
index 01a2e684..992870a3 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ModelEntry.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ModelEntry.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/NumberSpecification.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/NumberSpecification.java
index 848e61f4..9b56f453 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/NumberSpecification.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/NumberSpecification.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ObjectReference.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ObjectReference.java
index 80628724..8f4296a0 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ObjectReference.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ObjectReference.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ObjectTypeScope.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ObjectTypeScope.java
index 868e68a0..f79c9b86 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ObjectTypeScope.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ObjectTypeScope.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Objective.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Objective.java
index 44b1f24e..5d60e503 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Objective.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Objective.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ObjectiveDeclaration.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ObjectiveDeclaration.java
index 6228e3f1..c913778e 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ObjectiveDeclaration.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ObjectiveDeclaration.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ObjectiveEntry.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ObjectiveEntry.java
index 2f3406d1..1c781747 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ObjectiveEntry.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ObjectiveEntry.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ObjectiveFunction.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ObjectiveFunction.java
index 312129b3..45364447 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ObjectiveFunction.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ObjectiveFunction.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ObjectiveReference.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ObjectiveReference.java
index debfcfd8..030fc9d0 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ObjectiveReference.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ObjectiveReference.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ObjectiveSpecification.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ObjectiveSpecification.java
index 6eb297cd..d5782df9 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ObjectiveSpecification.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ObjectiveSpecification.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/OptimizationDirection.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/OptimizationDirection.java
index ca0ac9de..2f6f11ec 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/OptimizationDirection.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/OptimizationDirection.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/OptimizationEntry.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/OptimizationEntry.java
index 37f26633..b4396bc1 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/OptimizationEntry.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/OptimizationEntry.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PartialModel.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PartialModel.java
index 02c75ebe..e88436a0 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PartialModel.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PartialModel.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PartialModelDeclaration.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PartialModelDeclaration.java
index dc67a0ca..42905708 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PartialModelDeclaration.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PartialModelDeclaration.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PartialModelEntry.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PartialModelEntry.java
index 4dd548c8..f8baa724 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PartialModelEntry.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PartialModelEntry.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PartialModelReference.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PartialModelReference.java
index 8fdd3414..11a24280 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PartialModelReference.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PartialModelReference.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PartialModelSpecification.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PartialModelSpecification.java
index bea790ba..de66d877 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PartialModelSpecification.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PartialModelSpecification.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PatternElement.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PatternElement.java
index 3460c009..d8cadc0f 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PatternElement.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PatternElement.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PatternEntry.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PatternEntry.java
index 1f337644..6deff32f 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PatternEntry.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PatternEntry.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PatternSpecification.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PatternSpecification.java
index 05dfcb33..b60d39c7 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PatternSpecification.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/PatternSpecification.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/RealEnumeration.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/RealEnumeration.java
index 5b6bbef7..2ce5b40b 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/RealEnumeration.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/RealEnumeration.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/RealReference.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/RealReference.java
index 8da7e2f9..dc57a7b3 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/RealReference.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/RealReference.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/RealScope.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/RealScope.java
index c801bdbc..716263af 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/RealScope.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/RealScope.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/RealTypeScope.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/RealTypeScope.java
index 946452c5..bacc2117 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/RealTypeScope.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/RealTypeScope.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/RuntimeEntry.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/RuntimeEntry.java
index 96386943..cacab2a4 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/RuntimeEntry.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/RuntimeEntry.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Scope.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Scope.java
index 8ae0eac9..e9e7868c 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Scope.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Scope.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ScopeDeclaration.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ScopeDeclaration.java
index 8caa47ce..d4febb5b 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ScopeDeclaration.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ScopeDeclaration.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ScopeReference.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ScopeReference.java
index cdeaea7d..b96ded27 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ScopeReference.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ScopeReference.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ScopeSpecification.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ScopeSpecification.java
index d37fa099..9872abfe 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ScopeSpecification.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ScopeSpecification.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Solver.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Solver.java
index b61e6832..a2c3d17b 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Solver.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Solver.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/StringEnumeration.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/StringEnumeration.java
index df0119cb..940dfb8b 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/StringEnumeration.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/StringEnumeration.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/StringReference.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/StringReference.java
index f9dbb308..4f3f10ff 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/StringReference.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/StringReference.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/StringScope.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/StringScope.java
index 10c9b8c1..ea8d4bb9 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/StringScope.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/StringScope.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/StringTypeScope.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/StringTypeScope.java
index 2264ce44..4c313d76 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/StringTypeScope.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/StringTypeScope.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Task.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Task.java
index 9df32d82..77600bd1 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Task.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/Task.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ThresholdEntry.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ThresholdEntry.java
index d521b872..829c2893 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ThresholdEntry.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ThresholdEntry.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/TypeReference.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/TypeReference.java
index 82499145..458473aa 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/TypeReference.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/TypeReference.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/TypeScope.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/TypeScope.java
index 5e133c80..6d114c22 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/TypeScope.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/TypeScope.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ViatraImport.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ViatraImport.java
index 26a440d7..354a16ab 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ViatraImport.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/ViatraImport.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/AllPackageEntryImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/AllPackageEntryImpl.java
index 6dcaabda..8b71d7b3 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/AllPackageEntryImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/AllPackageEntryImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/AllPatternEntryImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/AllPatternEntryImpl.java
index 69529bad..20a362ed 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/AllPatternEntryImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/AllPatternEntryImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ApplicationConfigurationFactoryImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ApplicationConfigurationFactoryImpl.java
index dbd717e5..fa555b1d 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ApplicationConfigurationFactoryImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ApplicationConfigurationFactoryImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ApplicationConfigurationPackageImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ApplicationConfigurationPackageImpl.java
index 42ac7d67..43de4f82 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ApplicationConfigurationPackageImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ApplicationConfigurationPackageImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ClassReferenceImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ClassReferenceImpl.java
index 58f60975..2506ac73 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ClassReferenceImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ClassReferenceImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ClassTypeScopeImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ClassTypeScopeImpl.java
index a208a95e..8af31aa5 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ClassTypeScopeImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ClassTypeScopeImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/CommandImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/CommandImpl.java
index a0346069..5cd597d1 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/CommandImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/CommandImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ConfigDeclarationImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ConfigDeclarationImpl.java
index 4db2615e..bb648afc 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ConfigDeclarationImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ConfigDeclarationImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ConfigEntryImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ConfigEntryImpl.java
index d0d9bc9a..66ebb270 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ConfigEntryImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ConfigEntryImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ConfigImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ConfigImpl.java
index 7cb48be6..21b873fb 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ConfigImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ConfigImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ConfigReferenceImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ConfigReferenceImpl.java
index 4ee8cab8..3e543afd 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ConfigReferenceImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ConfigReferenceImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ConfigSpecificationImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ConfigSpecificationImpl.java
index f419e451..cda3b016 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ConfigSpecificationImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ConfigSpecificationImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ConfigurationScriptImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ConfigurationScriptImpl.java
index 0b220913..6dd4a34d 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ConfigurationScriptImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ConfigurationScriptImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/CostEntryImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/CostEntryImpl.java
index 623b03d0..c5f60bd0 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/CostEntryImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/CostEntryImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/CostObjectiveFunctionImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/CostObjectiveFunctionImpl.java
index b053191d..6ad71301 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/CostObjectiveFunctionImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/CostObjectiveFunctionImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/CustomEntryImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/CustomEntryImpl.java
index 8814ff7c..aa7249ae 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/CustomEntryImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/CustomEntryImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/DeclarationImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/DeclarationImpl.java
index 8ce91ebb..8d760550 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/DeclarationImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/DeclarationImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/DocumentationEntryImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/DocumentationEntryImpl.java
index 8db0b730..5c2543a9 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/DocumentationEntryImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/DocumentationEntryImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/EPackageImportImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/EPackageImportImpl.java
index bb56f86a..29b28ec8 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/EPackageImportImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/EPackageImportImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ExactNumberImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ExactNumberImpl.java
index 4a4e9d81..4c9a9f4e 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ExactNumberImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ExactNumberImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/FileDeclarationImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/FileDeclarationImpl.java
index 012f50f8..879aefd8 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/FileDeclarationImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/FileDeclarationImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/FileImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/FileImpl.java
index 7771bbe6..4d526bd4 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/FileImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/FileImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/FileReferenceImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/FileReferenceImpl.java
index fd63024f..ab08fd97 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/FileReferenceImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/FileReferenceImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/FileSpecificationImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/FileSpecificationImpl.java
index e1dece10..a53064e0 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/FileSpecificationImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/FileSpecificationImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/FolderEntryImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/FolderEntryImpl.java
index d45a3dad..748f2c0a 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/FolderEntryImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/FolderEntryImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/GenerationTaskImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/GenerationTaskImpl.java
index 31353783..38a81bc3 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/GenerationTaskImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/GenerationTaskImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/GraphPatternDeclarationImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/GraphPatternDeclarationImpl.java
index 2ffdfcf3..5220ee0c 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/GraphPatternDeclarationImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/GraphPatternDeclarationImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/GraphPatternImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/GraphPatternImpl.java
index 38cadbab..25fcdff7 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/GraphPatternImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/GraphPatternImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/GraphPatternReferenceImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/GraphPatternReferenceImpl.java
index 31c486e2..6d285112 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/GraphPatternReferenceImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/GraphPatternReferenceImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ImportImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ImportImpl.java
index 1b24fa75..3e3d80cb 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ImportImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ImportImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/IntEnumberationImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/IntEnumberationImpl.java
index 4636e5fb..d1730a5a 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/IntEnumberationImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/IntEnumberationImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/IntegerReferenceImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/IntegerReferenceImpl.java
index e8169503..e41a758c 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/IntegerReferenceImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/IntegerReferenceImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/IntegerScopeImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/IntegerScopeImpl.java
index 951796dc..88ebcead 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/IntegerScopeImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/IntegerScopeImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/IntegerTypeScopeImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/IntegerTypeScopeImpl.java
index 9ba86185..95d32fd9 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/IntegerTypeScopeImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/IntegerTypeScopeImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/IntervallNumberImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/IntervallNumberImpl.java
index b39f4692..f3956c2e 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/IntervallNumberImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/IntervallNumberImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/MemoryEntryImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/MemoryEntryImpl.java
index d7341660..d0af36c4 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/MemoryEntryImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/MemoryEntryImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/MetamodelDeclarationImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/MetamodelDeclarationImpl.java
index 710bd870..fdbfc184 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/MetamodelDeclarationImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/MetamodelDeclarationImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/MetamodelElementImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/MetamodelElementImpl.java
index 08488bf2..7f2e34ef 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/MetamodelElementImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/MetamodelElementImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/MetamodelEntryImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/MetamodelEntryImpl.java
index b4b04991..1ab18c42 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/MetamodelEntryImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/MetamodelEntryImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/MetamodelImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/MetamodelImpl.java
index c6a78baf..9cafb36a 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/MetamodelImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/MetamodelImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/MetamodelReferenceImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/MetamodelReferenceImpl.java
index 4b9ee2d3..e4e4f7fb 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/MetamodelReferenceImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/MetamodelReferenceImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/MetamodelSpecificationImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/MetamodelSpecificationImpl.java
index d6704d3d..345b09ce 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/MetamodelSpecificationImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/MetamodelSpecificationImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ModelEntryImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ModelEntryImpl.java
index 820cfd60..fb94ae3e 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ModelEntryImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ModelEntryImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/NumberSpecificationImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/NumberSpecificationImpl.java
index 496bce22..83e10ed4 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/NumberSpecificationImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/NumberSpecificationImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectReferenceImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectReferenceImpl.java
index 90b0c966..5ee4a7ca 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectReferenceImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectReferenceImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectTypeScopeImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectTypeScopeImpl.java
index 8ff52439..67a57d59 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectTypeScopeImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectTypeScopeImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectiveDeclarationImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectiveDeclarationImpl.java
index 06621785..29dc49ff 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectiveDeclarationImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectiveDeclarationImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectiveEntryImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectiveEntryImpl.java
index ee5fd956..b4c550ac 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectiveEntryImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectiveEntryImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectiveFunctionImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectiveFunctionImpl.java
index b9530465..08c7b296 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectiveFunctionImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectiveFunctionImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectiveImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectiveImpl.java
index 084f9e9f..30ce8bf3 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectiveImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectiveImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectiveReferenceImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectiveReferenceImpl.java
index dcd79e1d..45c55462 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectiveReferenceImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectiveReferenceImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectiveSpecificationImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectiveSpecificationImpl.java
index 9270a2cf..94bde3de 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectiveSpecificationImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ObjectiveSpecificationImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/OptimizationEntryImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/OptimizationEntryImpl.java
index a7ad5928..168b573a 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/OptimizationEntryImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/OptimizationEntryImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PartialModelDeclarationImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PartialModelDeclarationImpl.java
index 5503dc77..9ae56d76 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PartialModelDeclarationImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PartialModelDeclarationImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PartialModelEntryImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PartialModelEntryImpl.java
index c481e1b7..40b7ebd1 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PartialModelEntryImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PartialModelEntryImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PartialModelImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PartialModelImpl.java
index 5cba4ed5..b5ab1ca4 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PartialModelImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PartialModelImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PartialModelReferenceImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PartialModelReferenceImpl.java
index cbfd5c70..a7d46f85 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PartialModelReferenceImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PartialModelReferenceImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PartialModelSpecificationImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PartialModelSpecificationImpl.java
index bb797cbf..cf1b697a 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PartialModelSpecificationImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PartialModelSpecificationImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PatternElementImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PatternElementImpl.java
index ae9bb0c4..101840d2 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PatternElementImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PatternElementImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PatternEntryImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PatternEntryImpl.java
index af9bfb78..cb39def4 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PatternEntryImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PatternEntryImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PatternSpecificationImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PatternSpecificationImpl.java
index 15f85a92..5240cfd4 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PatternSpecificationImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/PatternSpecificationImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/RealEnumerationImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/RealEnumerationImpl.java
index a0b114c2..dd476591 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/RealEnumerationImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/RealEnumerationImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/RealReferenceImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/RealReferenceImpl.java
index 80921cb3..02642d6b 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/RealReferenceImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/RealReferenceImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/RealScopeImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/RealScopeImpl.java
index 780293af..eb2685d9 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/RealScopeImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/RealScopeImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/RealTypeScopeImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/RealTypeScopeImpl.java
index 53870133..cb2576d5 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/RealTypeScopeImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/RealTypeScopeImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/RuntimeEntryImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/RuntimeEntryImpl.java
index 00281016..e2728fe9 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/RuntimeEntryImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/RuntimeEntryImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ScopeDeclarationImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ScopeDeclarationImpl.java
index 85d6a2da..7b833c37 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ScopeDeclarationImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ScopeDeclarationImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ScopeImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ScopeImpl.java
index 81d452c3..704f35dd 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ScopeImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ScopeImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ScopeReferenceImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ScopeReferenceImpl.java
index c348d0b2..b02e2129 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ScopeReferenceImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ScopeReferenceImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ScopeSpecificationImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ScopeSpecificationImpl.java
index e209ebed..4d0cdf68 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ScopeSpecificationImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ScopeSpecificationImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/StringEnumerationImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/StringEnumerationImpl.java
index 7c7dc643..fcc1e5bf 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/StringEnumerationImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/StringEnumerationImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/StringReferenceImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/StringReferenceImpl.java
index 56505279..4963a8f9 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/StringReferenceImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/StringReferenceImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/StringScopeImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/StringScopeImpl.java
index 4fa60644..8fb2b6de 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/StringScopeImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/StringScopeImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/StringTypeScopeImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/StringTypeScopeImpl.java
index 952f066e..0c113e4c 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/StringTypeScopeImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/StringTypeScopeImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/TaskImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/TaskImpl.java
index 34ec9582..575258f9 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/TaskImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/TaskImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ThresholdEntryImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ThresholdEntryImpl.java
index d14e159e..4e968236 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ThresholdEntryImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ThresholdEntryImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/TypeReferenceImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/TypeReferenceImpl.java
index f43e29db..254e585d 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/TypeReferenceImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/TypeReferenceImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/TypeScopeImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/TypeScopeImpl.java
index ff63979f..de983d7b 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/TypeScopeImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/TypeScopeImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ViatraImportImpl.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ViatraImportImpl.java
index 520e6200..80b48b41 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ViatraImportImpl.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/impl/ViatraImportImpl.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.impl;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/util/ApplicationConfigurationAdapterFactory.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/util/ApplicationConfigurationAdapterFactory.java
index 42391fef..69d01a86 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/util/ApplicationConfigurationAdapterFactory.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/util/ApplicationConfigurationAdapterFactory.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.util;
 
diff --git a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/util/ApplicationConfigurationSwitch.java b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/util/ApplicationConfigurationSwitch.java
index f1c51a3c..e526fac8 100644
--- a/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/util/ApplicationConfigurationSwitch.java
+++ b/Application/hu.bme.mit.inf.dslreasoner.application/src-gen/hu/bme/mit/inf/dslreasoner/application/applicationConfiguration/util/ApplicationConfigurationSwitch.java
@@ -1,5 +1,5 @@
 /**
- * generated by Xtext 2.17.0
+ * generated by Xtext 2.21.0
  */
 package hu.bme.mit.inf.dslreasoner.application.applicationConfiguration.util;