Add mock config helper to file service tests
rhbz965890 add tests for upload parameters being used
rhbz965890 add test for upload parameters being stored
rhbz965890 add test that empty parameters do not clobber stored parameters
Upgrade groovy to 2.0.7
Add constructor logging for unclosed ResultSets
Ensure test cleans up its ScrollableResults
Merge remote branch 'origin/master' into seam230final
Reenable tests, create closeable iterator, remove duplicate surefire execution, fix FileService test.