R1:42b47fd23ccb

Update icons

Summary: Add icons for releeph, phage, workphlow, prequent, adventure, and xhprof. Accidentally includes phame.

Test Plan: photoshop

Reviewers: epriestley, btrahan

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D5540