Merge pull request #299 in CASA/casa6 from CAS-13264 to master
* commit 'a09041d75926e6b222192071377766125cc18314':
Fixed the check_dict_vals function calls
Replace stats_compare() ot check_dict_vals() in the test
Fixed a minor bug
Fixed a typo
A new test, test_standard_cal_eph was added