Implemented Ranking Prune Function
Renamed learned to classifier prune
Added ranker prune integration
Removed classifier integration and fixed ranking
Fixed invalid prune error
Passing in prune ratio
Fixed pop in prune issue
Merged refactored code.  Not sure if stable.
Prune fixes for VW
Initial function model now in input
Added time bound and time step to successor
Stochastic schedule
Cmd line stochastic schedule
Updated schedule
Fixed schedule bug
Print
Fixed inheritance bug
Enhancements to postprocess modules
Improved schedule
Added simulated prune function