Merge pull request #1145 from RosettaCommons/vmullig/add_betanov15_tests
Add beta_nov15 tests to the sfxn_fingerprint test suite.
If I'm going to start fixing problems in the beta_nov15 scorefunction, I need to be sure that I'm not introducing scorefunction changes by accident. This adds a test for the beta_nov15 scorefunction to the sfxn_fingerprint test suite.