use GRL from SUSYTools, not from MultiLep
test main for D3PDAna

just run D3PDAna on a handful of events to see whether we can access all
the branches. Right now everything compiles fine, but I am getting a few
errors about missing branches and an exception from SUSYObjDef::GetMET:

Exception raised in SUSYObjDef::GetMET !
Did you check that SUSYObjDef::IsJet has been called for every jet in jet collection before calling SUSYObjDef::GetMET ?0 != 20

To be investigated.