437289: Increase test timeout to six hours to diagnose test failures

Failures occuring that may be due to timeouts on:

https://hudson.eclipse.org/hudson/view/Mylyn/job/mylyn-integration
https://hudson.eclipse.org/hudson/view/Mylyn/job/mylyn-integration-connectors

Change-Id: I99d63ae59bdb88308a2226dedcf6d97336f629ad
Signed-off-by: Miles Parker <milesparker@gmail.com>
Task-Url: https://bugs.eclipse.org/437298
1 file changed