fix to allow setting a file extension for a log filename on Windows #4571
===VersionHistory:Pending===
Merge branch 'V8_2-branch' into V8_3_1-branch
better documentation of how we locate and the order of parsing the
variety of configuration files  #4541
Merge branch 'V8_2-branch' of /p/condor/repository/CONDOR_SRC into V8_2-branch
Merge branch 'V8_2-branch' into V8_3_1-branch
Merge branch 'V8_3_1-branch'