[514590] Eliminate codegen to xtext dependency
diff --git a/examples/org.eclipse.ocl.examples.codegen/META-INF/MANIFEST.MF b/examples/org.eclipse.ocl.examples.codegen/META-INF/MANIFEST.MF
index e31b5ce..919c255 100644
--- a/examples/org.eclipse.ocl.examples.codegen/META-INF/MANIFEST.MF
+++ b/examples/org.eclipse.ocl.examples.codegen/META-INF/MANIFEST.MF
@@ -10,7 +10,8 @@
  org.eclipse.jdt.core;bundle-version="[3.11.0,4.0.0)",
  org.eclipse.emf.codegen.ecore;bundle-version="[2.8.0,3.0.0)";visibility:=reexport,
  org.eclipse.uml2.codegen.ecore;bundle-version="[1.7.0,3.0.0)",
- org.eclipse.ocl.xtext.essentialocl;bundle-version="[1.1.0,2.0.0)";visibility:=reexport,
+ org.eclipse.xtext.util;bundle-version="[2.4.0,3.0.0)",
+ org.eclipse.ocl.pivot;bundle-version="[1.1.0,2.0.0)";visibility:=reexport,
  org.objectweb.asm;bundle-version="[5.0.0,7.0.0)"
 Bundle-ActivationPolicy: lazy
 Export-Package: org.eclipse.ocl.examples.codegen,
@@ -31,4 +32,5 @@
  org.eclipse.ocl.examples.codegen.utilities
 Bundle-Vendor: %providerName
 Bundle-Localization: plugin
-Import-Package: org.apache.log4j;version="[1.2.15,2.0.0)"
+Import-Package: com.google.common.collect,
+ org.apache.log4j;version="[1.2.15,2.0.0)"