moved badge-assets into resources, added yuicompressor and cssembed
Update README.md

Small fixes. Add links to issues.
Merge pull request #50 from dlondero/master

Update README
Merge pull request #49 from liuggio/master

fixed bug when the package doesn't exists, created createErrorImage
added minification with assetic, fixed js order
added maxage to snippet
small CS fixes, added APCAutoloader into app.php
Merge pull request #51 from liuggio/production_ready

Assetic, YuiCompressor, minor fixes
requested repository are now in a sorted set, with unique key