Always use canonical type with isSafeClassName()
fixing bug which causes filter to auto accept
Merge pull request #4749 from gartung/clangSA-safe-class-name

Always use canonical type with isSafeClassName()
Merge pull request #4758 from Sam-Harper/EgammaPMBugFix

Fixing bug which causes filter to auto accept
Merge remote branch 'origin/CMSSW_7_2_X' into CMSSW_7_0_X