(#3683)  Document improved EC2 behavior, troll code reviewer.
minor edit of 8.1.1 version history item to remove unneeded dashes
===GT=== #3363
Merge branch 'master' of git+ssh://ingwe.cs.wisc.edu/p/condor/repository/CONDOR_SRC
Merge branch 'master' of /p/condor/repository/CONDOR_SRC