added the CMGTools/ZJetsTutorial package. Compiles, but does not work yet.
added a package for the PF paper PRF-14-001
moved getFiles function to RootTools

- removes a dependency to H2TauTau in RootTools
- in H2TauTau, cleaned up imports of this function, and obsolete files.
PFPaper: skeleton for python analysis cfg
PFPaper: analysis prototype is running
added ntuple producer.
modified split factor in cfg
repaired connect.py: python analysis tutorial cfg is running

A change introduced last spring by Riccardo was breaking the tutorial.
A previous version of this script was extracted from CVS.
more accurate "CMG" pattern matching in jsonPick.py
python ana tutorial: using final datasets, with updated jsons.
tutorial: cleaned up sample files
prettier printComps in RootTools
ready to start the jobs
python tutorial: updated integrated luminosities, and set cfg back to its default for the tutorial
Merge pull request #39 from cbernet/pythonana_tutorial

Python analysis tutorial ready and working