bin/labelcounts.py: Removed debug line.
__init__:
- Updated dev lists.
- Fix isVerionCompatible() for case when string has three parts: major.minor.change
DataSelectionGui: cleanups.
tests: serializers: Use '1.0.0' as the version number in fake projects.
Replaced print statements with logging statements.
isVersionCompatible() returns True when comparing 0.6 and 1.0
serializer: raise an exception if the project has a version problem; don't just fail silently.