First commit for GitHub
[WIP] Update documentation and clean up a tiny bit
Splitting up drawFromAnalysis into separate functions. It's a lot better now
Remove proxy from processCoverArt
Move API out of wallPi scope
Clean up / flatten the echonest's data so the drawing script just has the data that it needs.
Slimming of data now also happens outside of drawing function
processCoverArt now receives the colorScheme
Rename processCoverArt to extractColorFromCover
Small doc change + error for lack of analysis data
Renaming a var
Remove colorScheme and clean up drawDataPoint
Borders are no longer drawn on top of existing data, yay!
All the data from the "classic" wallPi, using pitch data from the Echonest, has now been moved to a seperate module. So that main.js only handles the drawing and hosts helpers.
textColor is now an option
That huge canvas is now created dynamically
Rename main.js to wallpie.js
Merge commit '1e90a407ed72285ebfd899e1c93c59aa2f71d60a'

Conflicts:
	.gitignore
	bin/server
	package.json
	public/index.html
	readme.md
Correct track separator behaviour
Update Readme