Pull request #815: CAS-14252
Merge in CASA/casa6 from CAS-14252 to master
* commit 'aeb4928ad19df2e1b4c65ccdf5a591d56e1db57e':
added test of asis for binary tables, modified test_asis_caltablles for a few more checks
Added a new class of tests to importasdm to test the asis parameter. One test case is included and more should come when there is ASDM data available with the new binary Cal tables.
sync to current ASDM master: default output format is binary for most Cal tables, fix bug in reading binary values for Complex and Entity types
