Update .gitignore to allow IDEA project files.
.swc building is working.
Added documentation building information.
No longer keep generated Actionscript.

This causes weirdies.
Removing user-specific .iws file.
Merge pull request #109 from Draknek/setup-idea-project

Providing IntelliJ IDEA project files for developers.
Image.createGradient() wasn't working for some gradients
Documentation generation now works on all PCs.
Updated patch version.
Add clipRect capabilities to Spritemap. Spritemaps can be clipped now, without altering the animation!
Updated patch version.
Update PreRotation.as

Added support for offsets.
Merge pull request #117 from shinyhappypixels/patch-1

PreRotation - adding support for offsets, by NotARaptor (shinyhappypixels)