reformat

Readme.md

-= Libsass =
+Libsass
+=======
 
 Written by Hampton Catlin (@hcatlin) and Aaron Leung
 
-==== About ====
+About
+------
 
 Libsass is a C port of the Sass CSS precompiler. The original
 version was written in Ruby, but this version is meant for
@@ -12,7 +14,8 @@ This library strives to be light, simple, and easy to build and
 integrate with a variety of platforms and languages.
 
 
-==== Contributions ====
+Contribution Agreement
+----------------------
 
 Any contribution to the project are seen as copyright assigned 
 to Hampton Catlin. Your contribution warrants that you have the