Summary: Fixes T3690. Uses standard colors, smaller borders.
Test Plan: Review Menu with and without a notification
Reviewers: epriestley, btrahan
Reviewed By: btrahan
CC: Korvin, aran
Maniphest Tasks: T3690
Differential Revision: https://secure.phabricator.com/D6710
Summary: Fixes T3641. Probably needs some @chad love though on colors and what have you. Technique was to jam this into the existing notifications stuff as much as possible. I think its "okay" but if we were to add more stuff here (like a 3rd application) this could get a quality pass to consolidate even more code.
Test Plan: played with it in Chrome and Safari - looks reasonable
Reviewers: chad, epriestley
Reviewed By: epriestley
CC: aran, Korvin
Maniphest Tasks: T3641
Differential Revision: https://secure.phabricator.com/D6708
