Merge pull request #388 from rtfd/version-info

Version info: italics

Author: ericholscher

sass/_theme_rst.sass

@@ -311,6 +311,8 @@
     border-radius: $base-line-height / 6
     padding: $base-line-height / 10 $base-line-height / 4
     margin: auto $base-line-height / 12
+  .versionmodified
+    font-style: italic
 
 
 // Mobile specific