mozilla/fjord — pull request #277 by willkg (2014-05-08 20:37:22+00:00)
Title: [bug 1007833] Add note about version filter

The version filter facet didn't show up at all unless you picked a
product first (need a product in order for versions to make sense).
However, that wasn't clear.

This adds a note which should make that clearer.

Quick r?