debug statements for HW etsum comparison
add HW comparison for Tau algo
fixes for debug statements
guarantee Tau debug output always spits out 4
Merge branch 'l1t-devel-CMSSW_7_3_0_pre1' of github.com:cms-l1t-offline/cmssw into devel

* 'l1t-devel-CMSSW_7_3_0_pre1' of github.com:cms-l1t-offline/cmssw:
  Update eta range checking to accomodate different number of eta bits between muon and calo objects
  Fix issue with scales application