readme.md in bourbon-1.3.6 vs readme.md in bourbon-1.4.0

@@ -177,10 +177,11 @@
         @ transition-timing-function(*args)
 
     #Addons
     --------------------------------
       @ button(*args)
+      @ clearfix
       @ position(*args)
 
       #{$all-text-inputs}
 
       font-family
@@ -193,9 +194,10 @@
       timing-functions
         $ease-in-*
         $ease-out-*
         $ease-in-out-*
         * = quad, cubic, quart, quint, sine, expo, circ, back
+
 
 
 ## Help Out
 
 Currently the project is a work in progress. Feel free to help out.