Merge branch 'numbered-list-rendering-in-comments-cuts-off' into 'master'

Makes ol margin big enough for 3 digits.

Fixes #7960 

![Screen_Shot_2016-01-25_at_11.20.03_PM](/uploads/73c4b9e939fe108fb3b8221e16e686bd/Screen_Shot_2016-01-25_at_11.20.03_PM.png)


See merge request !2608

app/assets/stylesheets/framework/typography.scss

@@ -115,7 +115,7 @@
   ul, ol {
     padding: 0;
-    margin: 6px 0 6px 18px !important;
+    margin: 6px 0 6px 28px !important;
   }
   li {