Pull request #1017: CAS-13729
Merge in CASA/casa6 from CAS-13729 to master
* commit 'f933e4ccbc4e28725510a1762c0c724825acb907':
Update based on the review comments
Increase timeout of test_stk_alma_multi_ebs_multi_pointings_pipeline_imaging for bamboo testing
Add test_stk_alma_multi_ebs_multi_pointings_pipeline_imaging to component map
fix a bug
convert np.int64 to int before wirte to a json file
Fix ms data path
fix import
fix a typo
Change to use plotutils in casatestutils and fix mom_creator in almastkutils
Point to the correct fiducial metric json file path
Fix a bug in the json file generation function
Turned on the original niter
Moved majority of helper functions in test_stk_alma_multi_ebs_multi_pointings_pipeline_imaging.py to almastktestutils as they are duplicates of ones in test_stk_alma_pipeline_imaging.py.
Add most of the metric test sections. Add utility functions to generate the reference metric values json from the results of the run and a list of keys with tolerance values.
Initial incomplete version of the multiMS tests (only one test)
