Make statics const in CondFormats/PhysicsToolsObjects
Remove unneeded statics.
Add a missing const.
Delete script committed by accident.
Merge pull request #1446 from ktf/sr-CondFormats-RPCObjects

Multithreading fixes -- Add a missing const.
Merge pull request #1442 from ktf/sr-fix-CondFormats-PhysicsToolsObjects

Multithreading fixes -- Make statics const in CondFormats/PhysicsToolsObjects
Merge pull request #1443 from ktf/sr-fix-CondFormats-RPCObjects

Multithreading fixes -- Remove unneeded statics.
Merge remote-tracking branch 'origin/CMSSW_7_0_X' into CMSSW_7_0_X