fix hcal filter
Merged topic_update_hcal_filter from repository matteosan1
update of fillDescription
first step to fillDescription
second step to fillDescription
migration to fillDescription and new PFIsolation classes
bug fix to filldescription
bug fix to filldescription
removed cfi replaced by filldescription
bug fix
Merged refs/pull/1116/head from repository cms-sw
EgammaHLT
Merge pull request #1150 from Martin-Grunewald/EgammaHLT

HLT Improvements -- Egamma hlt