Fix push for 3.2.0

Author: maxmx

README.md

@@ -1,7 +1,7 @@
 Bootstrap Stylus 3.2.0
 ======================
 
-Port of the amazing [Bootstrap 3.2.0](https://github.com/twbs/bootstrap) to [Stylus 0.42.0](http://learnboost.github.com/stylus/).
+Port of the amazing [Bootstrap 3.2.0](https://github.com/twbs/bootstrap) to [Stylus 0.47.0](http://learnboost.github.com/stylus/).
 
 There might be some slight color differences due to the differences between the color functions in LESS and those in Stylus.