pushed memory repo impl to its own module, cleaned up throughout
more cleanup
Merge branch 'dev' of https://github.com/cotrix/cotrixrep.git into dev

Conflicts:
	cotrix/cotrix-web-codelistmanager/src/main/java/org/cotrix/web/codelistmanager/server/ManagerServiceImpl.java
more cleanup
moved to Java 7 and refactored test facilities
moved to Java 7 and refactored test facilities, again
modular testing strategy: integration tests in cotrix-tests
Further revision to profiling strategy:
cleanup

Signed-off-by: fabiosimeoni <fabio.simeoni@me.com>
cleanup
cleanup
Merge branch 'dev' of https://github.com/cotrix/cotrixrep.git into dev