SLHC HCAL Validaion (Digis and RecHits) update
more SLHC update in plotting/publishing
test job for SLHC
minor update of RelValMacro.C
Merged refs/pull/1464/head from repository cms-sw
make pull request 1464 work also for 2017 geometry
Merge pull request #1493 from davidlange6/fix_pr1464

Fix pr1464