Merge pull request #2168 from RosettaCommons/aleaverfay/rotsets_offsets_bug
bugfix w/ deleting and adding rotamers
There's a bug in the way the RotamerSets class handles the addition
and deletion of Rotamers from the RotamerSet objects it holds. This fix here
cause the RotamerSets object to make sure its rotamer-count and offset data
is up to date before setup_for_packing is called, (and therefore, before
simulated annealing begins).
I had been really hoping this bugfix would have turned up more integration test changes, as I have another PR in the works (#2165) that produces quite a few trajectory changes, and I'm not yet certain why.