initial commit.
namespaced the $red, $green and $blue variables.
Merge pull request #1 from pixelwhip/master

Namespace collision with $red, $green and $blue
- Making additions to the blending modes and testing against photoshop and the original javascript library.
- Adding documentation.
adding a git-ignore file.
removing the compiled styles.css file.
adding styles.css to the ignore file.
fixing a typo in the readme and adding some detail for disolve.
Update readme.md
Update readme.md
Update readme.md
Compass plugin
Merge pull request #5 from scottkellum/master

Compass plugin
Rename readme.md to README.md
Adding a License. Someone requested it.
Updating notes to explain the difference with Adobe's proposed CSS3 blend modes spec.
deleting unnecessary copy of blend-mode.scss since it's been moved to the stylesheets folder as part of creating the gem.
Deleting the compiled gem since that really doesn't need to be in the repo.
deleting the .rvmrc because it doesn't really belong in the repo.
Updating some information in the gemspec.