Merge pull request #54 from jwhitley/requirejs-2.0.2

Support require.js and r.js 2.0.2
Updating engine so it processes the user config file as ERB.
Updating require.js to 2.0.4
Adds ability to use map.
Avoid node crash during compilation

In a very specific case (rjs_driver.js placed in a directory containing space chars in his name), node crashed because it couldn't find the file.
The fix is really simple but makes the compilation succeed !
Merge pull request #62 from ricardrobin/patch-1

Avoid node crash during compilation. Fixes #61.
Completes #1 by upgrading r.js and require.js to the newest versions.
update link to AMD definition

The previous link was going to a document retained for historical purposes.
The current link is where the definitive API and definition is kept.
Merge pull request #2 from jwhitley/master

Merge in node crash fix.
Merge pull request #72 from billmag/master

Update r.js and require.js, add .erb processing to requirejs.yml.
Merge pull request #68 from Trevoke/patch-1

update link to AMD definition
Uses Sprockets manifest path for rjs_manifest.yml
Makes requirejs work with CDN
Updates gems, almond and require.js to newest versions.
Merge remote-tracking branch 'origin/master'
Bumping version number of gem.
Update to require.js 2.1.2
Update README.md

Stick with forward slashes for path names
Rails 4 Beta support
Add support for config config option