_sanitize.sass in oulu-0.9.4

- old
+ new

@@ -120,10 +120,11 @@
   margin: 0
   padding: 0
 
 // specify the root styles of the document
 
-\:root
+$colon: '\:'
+#{$colon}root
   background-color: $root-background-color
   box-sizing: $root-box-sizing
   color: $root-color
   cursor: $root-cursor
   font: #{$root-font-size}/#{$root-line-height} $root-font-family