Add missing PAT recipe dependency
Make HZZ MELA & friends dependencies optional.
Workaround issue in virtualenv
All taus are PFTaus now
PEP8 & factor out ZZ specific stuff
Don't run ZZ producers if ZZ mode is not activated
Make ZZ-dependent sequences optional
I don't want to press [any key]
Don't die if the HZZ files have already been removed
Too many branches at once.
Add missing KEEP statement for FSR

Don't know how it ever worked without it!
make easier profiling
normalize to bin size
make differential plots
make different plot ranges for different variables
Merge pull request #272 from mverzett/master

New plotting options
Optionally configure global tag using autoCond
PEP8 cleanup
Add initial script for farmout of mega jobs
Merge pull request #273 from ekfriis/autocond

AutoCond magic to set global tag during PAT tuplization