Cleaning up verision dependencies.
diff --git a/org.eclipse.amp.agf/plugins/org.eclipse.amp.agf.zest/META-INF/MANIFEST.MF b/org.eclipse.amp.agf/plugins/org.eclipse.amp.agf.zest/META-INF/MANIFEST.MF
index 90cfa77..4082e5e 100644
--- a/org.eclipse.amp.agf/plugins/org.eclipse.amp.agf.zest/META-INF/MANIFEST.MF
+++ b/org.eclipse.amp.agf/plugins/org.eclipse.amp.agf.zest/META-INF/MANIFEST.MF
@@ -7,7 +7,7 @@
 Require-Bundle: org.eclipse.ui,
  org.eclipse.core.runtime,
  org.eclipse.amp.axf.core,
- org.eclipse.gef;bundle-version="3.5.0",
+ org.eclipse.gef,
  org.eclipse.zest.core;bundle-version="1.1.0",
  org.eclipse.zest.layouts;bundle-version="1.1.0",
  org.eclipse.amp.axf.views