Merge pull request #2097 from RosettaCommons/JWLabonte/BackboneMover
ShearMover: fixing bug in ShearMover
If `ShearMover` tries to shear a peptide following a cis bond, it actually twists it. This merge will fix that.
(It also turns off shear moving for sugars for now.)
15 integration tests change, because moves that were previously made are no longer allowed.
All other tests pass.