Travis CI: site documentation update at #{Time.now.utc}.\n\nCommit: https://github.com/urho3d/Urho3D/commit/7f225d1367d24a2208306f5d0f5a1b998c70076f\n\nMessage: Merge pull request #422 from friesencr/short-names-no

Switch to long document output names.