Merge pull request #422 in CASA/casa6 from CAS-13536 to release/6.2.1
* commit 'b8a675942d07ed672094cd1b618e7f841418115c':
Update build.conf to 1.1.9
Update build.conf
casaviewer works, but seems to have a 1.2.x version instead of 1.1.x (CAS-13536)
revert casacore submodule update (CAS-13536)
Revert "pick up casaviewer with splatalogue fixes (CAS-13536)"
clean up splatalog db search (CAS-13460)
add multiple data options + move colormaps into viewer app (CAS-13460)
log location of splatalogue offline db (CAS-13460)
pick up casaviewer with splatalogue fixes (CAS-13536)