Update chat-html git repo path for git install test
Modify GitApplicationsResourceTest to remove the installed app, as the app name changed with the repo
LIVEOAK-633 Improve test infrastructure
- Modify container tests to use AbstractContainerTest as parent
- Split single test method into multiples, where it makes sense
LIVEOAK-633 Improve test infrastructure
 - LocalApplicationsResourceTest wasn't using @BeforeClass
LIVEOAK-633 Improve test infrastructure
- Refactor abstract test cases for better re-use and handling
- Modify test cases for all the modules to handle the new parent test classes
Merge branch 'LIVEOAK-633'