cms-sw/cmssw — pull request #6507 by ktf (2014-11-20 11:01:12+00:00)
Title: Fix file case issue on macosx.

The issue here is that `btagsf.py` and `BTagSF.py`, which is in the same directory, differ only in case. Mac is case insensitive so this makes the two file being effectively the same, breaking stuff. For the moment I simply renamed it and adapted CMSSW code using it. Feel free to propose a better solution.

@cbernet