Moved extented surefire test classes pattern **/*Test*.java to projects root.

Some common *Tester* classes was not included because the common module didn't define the extended naming format.
Now the pattern is a root defined setting, and will be inherited by all submodules.
Merge remote-tracking branch 'origin/master'
Added couple of new files in the new testutils module missing in the last commit
Split out into four separate tests
Corrected config error.
Removed potential race-condition in unnecessary check on snapshot job generation.
Replaced rollover strategy with renaming.
Cleaned up for review of https://sbforge.org/jira/browse/NAS-2394 .
Added test of renaming strategy.
Merge branch 'NAS-2394' of github.com:netarchivesuite/netarchivesuite into NAS-2394
Added sbforge repo to root pom.

This means the build should work out of the box.
Cleanup and reenabled ArcLookupTester#testSetIndex test
Some follow-ups to https://sbforge.org/fisheye/cru/CR-NAS-235
Merge branch 'NAS-2396' of github.com:netarchivesuite/netarchivesuite into NAS-2396
Refactoring: https://sbforge.org/jira/browse/NAS-2396