instead of doing automatic copy of precompiled tar ball, create the tar ball in a local working directory. Then, the tar ball must be copied to the afs generator directory by the MC contact
SLHA files from shih-chuan
adding vode for Validation of polarization vs tautau mass
switch 13 TeV GEN-SIM to CMSSW_6_2_0_patch1-POSTLS162_V1_30Aug2013-v2
add error handleing
Fix headers path for new Pythia 8.183.

Following integration of #2829 FastSimulation/ParticleDecay was broken due to headers pointing the wrong path.
Merge pull request #2991 from degano/62X_fastsim_particledecay_fixHeaders

Fix Generators -- Fix headers path for new Pythia 8.183.
Merge pull request #2863 from syuvivida/62X_fixpowheg

Generators -- Change the way how precompiled tar ball is copied to /afs/cern.ch/cms/generators/www/
Merge pull request #2899 from inugent/tautaupolar_6_2_X

Generators -- Adding vode for Validation of polarization vs tautau mass
Merge pull request #2918 from dnash86/slha-files-for-exo-request

Generators -- SLHA files from shih-chuan
Merge pull request #2959 from franzoni/from-CMSSW_6_2_X_2014-03-19-1400-change-rel-GEN-SIM-13TeV

switch 13 TeV GEN-SIM to CMSSW_6_2_0_patch1-POSTLS162_V1_30Aug2013-v2
Merge pull request #2972 from syuvivida/62x_fixpowheg2

Generator fixes -- added error handling
Fix to work with newest pythia8 version: 8.183.
Merge pull request #3016 from degano/62X_fix_for_pythia8183

Generators -- Fix to work with newest pythia8 version: 8.183.
Updating input RelVal after deletion campaign at CERN.
Merge pull request #3031 from vadler/62X-updateInputRelVals

62X - update input RelVals