Update the tracker tool (add an output flag and clean the tracking variables).
Update the tracker tool (add an output flag and clean the tracking variables).

Ashwinning/libmv,pombreda/libmv,pombreda/libmv,jackyspeed/libmv,hjm168168/libmv,hjm168168/libmv,jackyspeed/libmv,pombreda/libmv,Ashwinning/libmv,pombreda/libmv,jackyspeed/libmv,Ashwinning/libmv,hjm168168/libmv,jackyspeed/libmv,Ashwinning/libmv,hjm168168/libmv