Added preliminary vbf mva and vbf/dipho mva...
resync producer and tag test, moving more stuff into new cfi and cff
synchronize new name for pruned gen particle collection
add beamspot info to default commands
method cleaning
Merge pull request #70 from camilocarrillo/master

method cleaning
Merge pull request #69 from sethzenz/cleanup_cff

resync producer and tag test, moving more stuff into new cfi and cff
most of the VBF tag stuff in place, but having trouble filling in tree
Merge pull request #71 from ldcorpe/VBFTag

Vbf tag