OPTICKS-1545:Fix problem with initial population of geo features queries.

git-svn-id: svn://svn.code.sf.net/p/opticks/code/trunk/future@18738 6d0fddd1-9640-0410-91f9-aa98d5e64d34
OPTICKS-1612:Help updates for 4.12.0

git-svn-id: svn://svn.code.sf.net/p/opticks/code/trunk/future@18739 6d0fddd1-9640-0410-91f9-aa98d5e64d34
Added .gitignore files to match svnignore properties