fixed bug in DialogComponentStringTransformer

	Default values were not set!
increased versions for next minor release
Increased version of testing for next minor release
Little change to read a bit more ome-xml metadata (but the ome metadata is not read completely, yet)
Debug Moore Contour Extraction Complete!
Merge branch 'master' into cellclumpsplitter
Polished MooreContourExtractionOp
Javadoc, Comments, Optimization

NOTE: I left in debugging node aswell as debug algorithm visualizer...