Merge pull request #1786 from RosettaCommons/JWLabonte/sugars/database
Carbohydrates: Improving handling of stereochemical nomenclature
This merge will improve the input methods with sugars regarding default stereochemistries. For example, Glc will be assumed to be D-Glc and Fuc will be assumed to be L-Fuc. Also, sugars like Neu are always D; it's inherent to the name. The change involves expanding the nomenclature data in the database and corresponding code to remove hardcoding.
This merge will also add the common bacterial sugar bacillosamine to the database.
Several integration tests change because of an additional `ResidueType`. All other tests pass.