Clean features and plugins dependencies
Merge branch 'kepler' of https://github.com/awltech/org.parallelj.studio into kepler

* 'kepler' of https://github.com/awltech/org.parallelj.studio:
  Clean features and plugins dependencies

Conflicts:
	org.parallelj.code.generator/META-INF/MANIFEST.MF
	org.parallelj.designer.extension/META-INF/MANIFEST.MF
	org.parallelj.designer.launching/META-INF/MANIFEST.MF
	org.parallelj.designer.properties/META-INF/MANIFEST.MF
	org.parallelj.designer.typeselector.processor.annotation/META-INF/MANIFEST.MF
	org.parallelj.designer.typeselector.processor.hierarchy/META-INF/MANIFEST.MF
	org.parallelj.designer.typeselector.processor.model/META-INF/MANIFEST.MF
	org.parallelj.designer.validation/META-INF/MANIFEST.MF
	org.parallelj.designer/META-INF/MANIFEST.MF
	org.parallelj.feature.pjl/feature.xml
	org.parallelj.feature.tools/feature.xml
	org.parallelj.feature/feature.xml
	org.parallelj.model.edit/META-INF/MANIFEST.MF
	org.parallelj.model.editor/META-INF/MANIFEST.MF
	org.parallelj.pjl.tests/META-INF/MANIFEST.MF
	org.parallelj.pjl.ui/META-INF/MANIFEST.MF
	org.parallelj.pjl/META-INF/MANIFEST.MF