move to SUSYTools-00-05-00-06

SUSYObjDef.h has been dropped. Consequences:
- m_metFlavor undefined
- IsTileTrip undefined
drop LeptonInfo::buildLeptonInfo (was using SUSYObjDef)
drop ntsys2systerr (syst loop will be from tools)
updated FillElectron, IsSignalElectron
tmp fix met_tool dbg level
met jets and their link black magic