* Unifies wrappers for simple & advanced optimizations.
* Fixed issue [#599](https://github.com/jakubpawlowicz/clean-css/issues/599) - support for inlined source maps.
-[3.3.8 / 2015-xx-xx](https://github.com/jakubpawlowicz/clean-css/compare/v3.3.6...3.3)
+[3.3.8 / 2015-08-06](https://github.com/jakubpawlowicz/clean-css/compare/v3.3.7...v3.3.8)
==================
* Fixed issue [#629](https://github.com/jakubpawlowicz/clean-css/issues/629) - source maps & background shorthands.