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.
Merge branch 'fix-recipe' of github.com:ekfriis/FinalStateAnalysis into ekfriis-fix-recipe

Austin and I simultaneously made ZZ more optional.

Conflicts:
	PatTools/python/patFinalStateProducers.py
	PatTools/test/patTuple_cfg.py
Superseded by Austin's hZZPreselection.py
Detect if we shoudl nuke the HZZ producers as well
Make the recipe un-git-ignore files when they are present
PEP8
chmod +x
Checkout HZZ stuff into correct directory
Merge pull request #269 from ekfriis/fix-recipe

Fix bug in PAT recipe, make ZZ dependencies optional