removed warnings
Merge branch 'master' into indexing_fabian
added dummy table predicate for swi
added shortcut for indexing
added performance with count of inferences
support für yap eingebaut (ist nun kompatibel mit dem BenchmarkTool)
added pdt_support flags
Merge branch 'master' into indexing_fabian

Conflicts:
	pdt.editor/src/org/cs3/pdt/internal/editors/PLEditor.java
updated everything to pdt_support
updated stuff for pdt_support
compatibility yap
Added "Eclipse-BundleShape: dir" entry in manifest files in pdt.contextview. Without this entry these plugins are not unpacked during installation from the update site built by the integration server.
Added fix for the SWT-AWT bridge on MacOS.
Improved fix for the SWT-AWT bridge on MacOS.
Modified contextview obfuscation.
Removed obsolete test from pdt.contextview. Also removed the dependency to org.junit4.
removed tests because of kepler
Added missing edges in the load graph when 0 predicates are imported.
Added node stereotype and edge label properites for the load graph.
Added file search path for contextview plugin.