Summary: Just making profiles a little nicer, adds a big picture, easier mechanism for updating photos. Also larger profile pictures... need to re-thumb?
Test Plan:
View my profile, edit my picture, view a stranger, see profile. Check mobile, tablet, desktop. Check action menu on mobile.
{F2559394}
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: Korvin
Differential Revision: https://secure.phabricator.com/D17295
