Initial commit of negative energy flag
Included negative energy filter
Modified the dataformats for noise summary objects
Committed the changes in RecoMET package
Updated default noise filters in CommonCode package
Check for existsAs<...> for the new parameters
Style changes
Three changes.  1. fixed bug in for loop inside RBXR45 check  2. rbx.numRecHits(MinRBXRechitR45E) is called only once  3. style change: MinRBXRechitR45E -> minRBXRechitR45E
Increased max RBX to 72
Merge pull request #5389 from FHead/Run2HBHENoiseFilterCleanUp

Run2 hbhe noise filter clean up