Adding specific sass version to circle file

Steve Calvert · Steve Calvert · commit c4e4b07a5e44 · 2014-11-24T14:53:23.000-08:00
diff --git a/circle.yml b/circle.yml
@@ -4,6 +4,7 @@ machine:
 
 test:
     pre:
+        - gem install sass -v 3.4
         - bower install
     override:
         - grunt lint
