Changes to parser for Sen's data. Adding rewriter for the Benedix dataset. Adding SpecificMutation class with different notion of equality.
Changes to parser for Sen's data.
Adding rewriter for the Benedix dataset.
Adding SpecificMutation class with different notion of equality.

git-svn-id: 87484315afa465323cdf587714f7c4c5564097ce@1157 fc5780ad-6544-46e6-b60b-86c75d3988a5

Kortemme-Lab/kddg,Kortemme-Lab/kddg