Removed xbase and xtype from Expressions

plugins/org.yakindu.base.expressions/src/org/yakindu/base/expressions/GenerateExpressions.mwe2

@@ -107,20 +107,9 @@ Workflow {
     		// generates junit test support classes into Generator#pathTestProject
     		fragment = junit.Junit4Fragment auto-inject {}
     
-    		// project wizard (optional)
-    		// fragment = projectWizard.SimpleProjectWizardFragment auto-inject {
-    		//      generatorProjectName = "${projectName}"
-    		// }
-    
     		// rename refactoring
     		fragment = refactoring.RefactorElementNameFragment auto-inject {}
     
-    		// provides the necessary bindings for java types integration
-    		fragment = types.TypesGeneratorFragment auto-inject {}
-    
-    		// generates the required bindings only if the grammar inherits from Xbase
-    		fragment = xbase.XbaseGeneratorFragment auto-inject {}
-    
     		// provides a preference page for template proposals
     		fragment = templates.CodetemplatesGeneratorFragment auto-inject {}