final documentation edits for Python bindings contrib module
===GT=== #3407
Merge branch 'V7_9_4-branch' of /p/condor/repository/CONDOR_SRC into V7_9_4-branch
Merge branch 'V7_9_4-branch' of /p/condor/repository/CONDOR_SRC into V7_9_4-branch
Merge branch 'V7_9_4-branch'