Changed exponential eases to use getPow after testing perf. Added quart & quint eases. Added none / linear eases. Renamed cube to cubic.
Changed exponential eases to use getPow after testing perf. Added quart & quint eases. Added none / linear eases. Renamed cube to cubic.

Signed-off-by: Grant Skinner <59bd0a3ff43b32849b319e645d4798d8a5d1e889@gskinner.com>

ta9mi/TweenJS,SpringRoll/TweenJS,createjs-components/tweenjs,ebabel-eu/TweenJS,output/TweenJS,legendvijay/TweenJS,SpringRoll/TweenJS,CreateJS/TweenJS,mrqi/TweenJS,CreateJS/TweenJS,output/TweenJS,Teino1978-Corp/Teino1978-Corp-TweenJS,evilemon/TweenJS,Teino1978-Corp/Teino1978-Corp-TweenJS,legendvijay/TweenJS