Add L1Trigger/L1TCalorimeter data to github repository.

Completes cms-sw/cmssw#3716
Merge pull request #680 from degano/l1trigger_data_71X

Add L1Trigger/L1TCalorimeter data to github repository.
Merge remote branch 'origin/IB/CMSSW_7_1_X/stable' into IB/CMSSW_7_0_X/stable