add cy.renderTo()

@bumbu this is what you need

cy.renderTo( canvas2dcontext, zoom, pan)

idk if you'll need to set the pan but it's there if you need it :)
Added support for roundrectangle shape, including intersection calculations
Refs #297 Added Auriejir fix for bug relating to node border-width and background-image
refs #299 Added Auriejir's fix for bug relating to node background-image and 0 width node borders
update for new release
fix #302 (fit issue)
update docs
add bower.json
fix #312
fix #311
initial jquery-mobile integration but needs more testing
unit tests now go on jquery 1.4 to latest (2.0)

related to #318
update debug page to latest jquery
add simulation bounds option

should suffice for #307 but user testing needed
add maximalAdjustments option

closes #300
replace google group link

you should use stackoverflow for questions (preferred option)
add initrender event

closes #294
update with release instructions & links to downloads
fix test; all tests passing

good for #321
 update gitignore