Get C++11 to work.
Updating to fastjet contrib 1.014
Removing VariableR because it is breaking the fragile shared object
Removing variable r
Fixing thread safety of JetCleanser and re-adding VariableR
Fixing compatibility switching
Adding bug fix for incorrect user index assignment from ConstituentSubtractor
Making fjcontrib thread safe
Merge pull request #2 from rappoccio/cms/v1.014

Adding fastjet contrib version v1.014, also changes for thread safety