Updated paths for included headers due to the file move
New classes to extend functionality of base EventT and HftMatchTree maker from StHftPool/
HftMatchedTree: Made SetTree virtual so we can use a different event structure in daughter classes
Switched from using base EventT to derived StiScanEvent class
Use accessor to access protected data member
HftMatchedTree: Added missing ROOT's ClassImp macro
EventT: Made constants static
EventT: Minor stylistic changes, improve readability
Merge branch 'cvs'