Merge pull request #2568 from RosettaCommons/vmullig/minor_thread_fixes
Some minor thread-safety fixes.
A few minor things that I noticed, now fixed.
TODO:
- [x] Clean up basket of deplorables in ProQ_Energy.
- [x] Remove static var in PoseFromSFRBuilder. Should be local to class.
- [x] Fix issue in min_pack --> @aleaverfay .
- [x] Prohibit rotamer dumping if multi-threaded.