Update RSGravitonToDijets_kMpl01_M_1000_Tune4C_13TeV_pythia8_cfi.py

Fixed Tune to 4C
Merge pull request #33 from davidsheffield/patch-1

Update RSGravitonToDijets_kMpl01_M_1000_Tune4C_13TeV_pythia8_cfi.py