cms-sw/cmssw — pull request #6968 by vanbesien (2014-12-18 13:33:01+00:00)
Title: Removing some unused modules

Cleanup operation after the survey asking everybody about their standalone modules and whether they are really still needed.

Removing module BTagValidator (following mail Adrien Caudron)
Removing module SiPixelMuonHLT (following mail Dan Duggan)