refactor
+ Bump upgrade for FPS tools

+ gesso.fps renamed to _fps for scoping
+ implemented inject method for prototyping
+ Implemented Gesso.Framerate.js

+ Example draw animation slower
+ gesso-run fps refactor
+ addToStepLayer extrapolated from addToDrawLayer
+ Error for missing gesso on Layer
+Layer.settings {} optional
+ created framerater object