Change LockTimeouts to WARN
Clarify numThreads in PixelDataThread
More javadoc and minor cleanups
refactoring settings.py

 - adding documentation
 - reordering and grouping
removing space, causing: Inline literal start-string without end-string
FindIce: Remove unneeded search path modification
Removed sysout
Merge pull request #3011 from rleigh-dundee/cmake-groups

OmeroCpp: Group code into folders
FindIce: Respect Ice_FIND_QUIETLY when printing messages
OmeroCpp: Test fixture exports new_ImageI

This is needed by the integration and unit tests.
OmeroCpp: RTypesI exports all RType operators
Activate server unit tests
blitz: fix IceMethodInvokerUnitTest
server: fix ConfigUnitTest
Merge remote-tracking branch 'origin/develop' into Develop
Initial commit
Force thumb reload if version is None
Fixing comments and sample strings
Remove ShareBeanTest

This was essentially 20+ lines of mock setup with no
proper testing of any assumptions.
improve on error log for the tests