add screenParams as public method of pixelcanvas
use _.each rather than for loop in pixelcanvas.js
abstract color manipulation to graphics/color module
partial implementation of interface/pixelcolorer
move "game" page and main to new filenames
add grunt less task
pixelart page draft
extend Color.sanitize to work with hex strings
connect color selection PixelColorer function to UI
add action controls to pixelart page
color.js hides sanitize and hex/tuple operate on any colortype
cleanup color.js and add background color config for pixelcanvas
move view routes to routes/views.js
add continuous drawing on mousedown to pixelcolorer
pixelart page WIP continued
pixelart page styling
connect canvas to canvas dimension controls
update package.json to include definite versions
remove unnecesary width/height fields from exported sprite
add simplemocha grunt task