Making the width of the phriction preview match the width of the actual content
Summary: Making the width of the phriction preview match the width of the actual content
Test Plan: Edit a phriction article and see that the preview is the correct size
Reviewers: chad, Blessed Reviewers, epriestley
Reviewed By: Blessed Reviewers, epriestley
Subscribers: epriestley, Korvin
Maniphest Tasks: T5243
Differential Revision: https://secure.phabricator.com/D9351