- removed obsolete CMS_htt_QCDShape_* nuisance parameter for etau and mutau
 (not needed anymore as we start the fit at SVfit mass > 50 GeV now)
- increased QCD normalization uncertainty to 20% (was 10% before) in btag_low and btag_high category of tautau channel
Merge pull request #6 from veelken/master

- removed obsolete CMS_htt_QCDShape_* nuisance parameter for etau and mu...