CMSSW_7_5_5_patch5

Changes since CMSSW_7_5_5_patch4:

Merge due to automatic forward port compare to previous

1. 12590 from @bbockelm: Fail read calls after exception. comparison core created: 2015-11-29 20:53:34 merged: 2015-11-29 21:41:10

CMSDIST Changes between Tags REL/CMSSW_7_5_5_patch4/slc6_amd64_gcc491 and REL/CMSSW_7_5_5_patch5/slc6_amd64_gcc491:

compare to previous