TkDetMap caching moved outside
turn on TkDetMap consumers
thread fix with const
Merge branch 'tkdetmap_threadfix' of github.com:threus/cmssw into from-CMSSW_7_1_X_2014-06-04-0200
cleanup
implement the label check for the PoolSource also to avoid crashes when trying to merge histograms with different labels
Merge pull request #3862 from threus/tkdetmap_threadfix

Tkdetmap threadfix
Merge pull request #4124 from deguio/fixLabelCrashesPoolSource

implement the label check for the PoolSource also to avoid crashes when ...
Merge remote branch 'origin/CMSSW_7_1_X' into CMSSW_7_0_X