Merge in CASA/casa6 from CAS-14211 to master
* commit 'b903f6f49f135e22df49cd5ee2e6d7e41737b7db':
Update to add origin prefix to release branches
Update test_result_to_xml to convert runtime to seconds. Update returncode message
Refactor of runtest Nov. Remove bamboo options. Update xunit xml script. Update config generator to one function
Hotfix Update Regex for checkout