todo.txt
App :
allow several pointers together
add non linear scale
add 'mirroring'
add pointerSlowness for 'fill'
allow horizontal labels?
http://blogs.u2u.be/diederik/post/2013/06/24/A-Modern-UI-radial-gauge-control-for-Windows-8-Store-apps.aspx
Bugs :
Release :
1. build & test with gulp
2. visually check vanilla test.html on FF/Chr/...
3. visually check requireJS test.html
5. get the CDN url for JS from https://rawgit.com/
6. set tag/realease for d/l button on demo page
7. update main.html and quick-start.html with CDN paths and release link