CURATOR-118 Add config to release plugin

Auto-version submodules because they should all be the same version.
Add tag template to match the existing precedent.
Don't push tag until it's been voted on.
Use local checkout to save on bandwidth.
CURATOR-121 - Modified exception handling on the operation queue to
ignore InterruptedException during shutdown. Added additional unit test
for this case.
COMM-121 - Reset interrupted status when catching InterruptedException.
Merge remote-tracking branch 'temp/CURATOR-118' into CURATOR-118
fixed typo
fixed another typo
CURATOR-124 - PathChildrenCache StartMode doc

Updated PathChildrenCache.StartMode.NORMAL JavaDoc to
accurately depict the cache startup behavior.

Added test testChildrenInitializedNormal to assert
the startup behavior indicated in the JavaDoc.
Test case that shows the problem
Fix that causes CONNECT to be sent when the read/write connection is established. It can be argued that CONNECT should never be sent though. Discussing...
removed printlns
Updated per review comments

Updated BUILD_INITIAL_CACHE doc to indicate that
the start() method with this mode will cause
a synchronous rebuilding of the cache.

Removed extra line.
Merge remote-tracking branch 'temp/CURATOR-124' into CURATOR-124