Documentation and added maximize to Steer
Refactored everything to accept a generic Vector.
SpatialGrid & SpatialQuad refactoring complete, added more vector operations.

Added clear(value), floor, ceil, and invert to Vec.
Fixed SteerPath and Path implementation bugs
Added setWorldUnits helper method to SteerPath to assist in calculating the granularity and lookahead of the steering behavior.
Vector documentation
Added modulus methods to Vectors.
SteerSubject obstacles use interception time to determine distance and normal.
SteerSubjectFilter -> Filter, +Filters to Targets
Updated TODO
Classpath change
Merge branch 'master' of https://github.com/ClickerMonkey/steerio.git
Added MasterExample
MasterExample now displays explanations to the example you have selected.
Fixed SteerFlowField.
Added VecN.
MasterExample is now a single window.
Removed SteerAvoid & expanded filtering to include And, Or, & InFront.
TODO expanded
Fixed constraints Turning and ZeroVelocityThreshold, added examples. Moved constraints into proper package name.