Added PercentMovable to Elements, describing desire to diffuse with
Implemented classic diffusion, using PercentMovable.
Merge pull request #22 from DaveAckley/master

Fuller diffusion
Merged fuller diffusio
Merge pull request #23 from DaveAckley/master

Tweak diffusion
Merging
Diffusability this-> fixes, beginnings of panel resizing
Panels respond to resizing
Minor documentation for BitField
Docs for BitVector
Merge remote-tracking branch 'upstream/master'
Avoid trailing comma in generated table