INT-2989 Increase JMS Test Timeouts

The default 5 second timeout is insufficient in some cases
for the larger volume tests. In most cases, increase to
10 seconds; in some cases to 30 seconds.

Also, add code to keep the ActiveMQ VMTransport running for
the entire test class (by keeping a connection open).

Avoids cycling the broker, which can cause other issues.

Also close the context in a finally block in PipeLineJmsTests.

Clean up some whitespace violations in config files.

This, together with the try/finally block makes the commit
look bigger than it really is; suggest using 'git log -p -b'
to review.

Increase overall test timeout for PipelineNamedReplyQueuesJmsTests.
Merge pull request #782 from garyrussell/INT-2989

* garyrussell-INT-2989:
  INT-2989 Increase JMS Test Timeouts
INT-2926:Remove deprecation warnings in CacheServerProcess in the gemfire module
Merge pull request #783 from sobychacko/INT-2926

* sobychacko-INT-2926:
  INT-2926:Remove deprecation warnings in CacheServerProcess in the gemfire module
INT-2985 - Upgrade to Gradle 1.5
Merge pull request #785 from ghillert/INT-2985