Summary:
feat(debugging): Put db query tiemstamps in js timelines
Mark as read *after* you stop looking at a message, to avoid pointless repaint while looking
fix specs :'(
Make focus() do something smart if not provided a field name
Stop doing the partial load / full load from cache. Slower, but also means we can evaluate "correct" scroll offset in one pass
refactor message-list to fade in after load. simplifies scroll logic
Test Plan: Run tests
Reviewers: evan
Reviewed By: evan
Differential Revision: https://review.inboxapp.com/D1306
