update README

README → README.md

-django-compress provides an automated system for compressing CSS and 
+**django-compress** provides an automated system for compressing CSS and 
 JavaScript files. By default, it only outputs compressed files while not in 
 DEBUG-mode. That means you can still debug and edit your source files while 
 coding, and when going to production, the compressed files will be 
@@ -8,16 +8,12 @@ Support for jsmin and CSSTidy is included and enabled by default (but can
 easily be disabled). Support for YUI Compressor is also supported out of the 
 box.
 
-django-compress includes template tags for outputting the URLs to the 
+**django-compress** includes template tags for outputting the URLs to the 
 CSS/JavaScript?-files and some other goodies to improve the performance of 
 serving static media.
 
-django-compress is available at github[1] and Google Code[2]. You can always 
-access the latest and greatest code from both git and Subversion.
+**django-compress** [code][] and [documentation][] is available at [github][].
 
-The documentation is available online at Github[3], or under docs/ in the 
-source.
-
-[1] http://github.com/pelme/django-compress/tree/master
-[2] http://code.google.com/p/django-compress/
-[3] http://github.com/pelme/django-compress/tree/master/docs
+[github]: http://github.com/
+[code]: http://github.com/pelme/django-compress/tree/master
+[documentation]: http://github.com/pelme/django-compress/tree/master/docs