swapped b and c in Sprite getBounds()

Don't create unused property onTextureUpdateBind

Lots of jsdocs and spelling fixes.

Added docs to shader property

put batch shader back to normal

tempCommmit

added custom shader

Rewrote update transform ...

matrix now used correctly.

merge bubbling events (#914)

Added Canvas Renderer resolution

update from dev

Guards against the texture crop width/height being zero (which crashes IE11)

updating branch with latest dev

`this.textureChange` is no longer used in any object, anywhere within Pixi, so this check now appears to be redundant - and is changing the internal class shape of Pixi.Sprite as a result (adding a property that doesn't exist).

jshint fixes

Small fix to reset crop x/y from tinted sprites, also allows us to remove one more temporary var.

Tidied up and optimised Sprite._renderCanvas. Removed lots of temporary vars that weren't needed (texture, crop, frame, transform, child), reduced all the drawImage calls down to just one. Removed redundant baseTexture.hasLoaded check.

Fix to make sure that tinted canvases render with the new trim/crop system.

Implemented the new Canvas render method based on the Texture.crop property. ...

Added some missing properties and jsdocs to the constructor.
Tidied up a bunch of code formatting (to keep it inline with the rest of Pixi).

updateFrame removed ...

Commented out the updateFrame variable from DisplayObjects

update to latest dev

Added a valid property to texture ...

Used to check that a texture is good to render

quadraticCurveTo Added to Graphics object ...

Graphics example updated to include quadraticCurveTo

Complex graphics and masking added

Fixed filter bug ...

fixes issue where if both mask and filter are applied to one object the
object did not render.

Fixed a minor typo in Sprite constructor documentation ...

Changed `nex` to `new` and `Sprite.FromImage` to `Sprite.fromImage`

Convert the library to use new event methods

Fixed the 'short cut' version of Math.floor in setTransform if roundPixels is true.

Merge cachAsBitmap Branch

Merge branch 'dev' of https://github.com/GoodBoyDigital/pixi.js into dev