R1:972c363a2146

Modernize Fact a bit

Summary: Remove AphrontPanels, use standard UI, test for mobile, add phts

Test Plan: Faked a few facts for layout purposes.

Reviewers: btrahan, epriestley

Reviewed By: epriestley

Subscribers: Korvin, epriestley

Differential Revision: https://secure.phabricator.com/D11960