R1:c37202dd4881

Modernize Phame post lists

Summary:
Use device UI for all post lists.

Left menu is a bit wonky but I'll clean that up shortly.

Test Plan: Will add screenshots.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T1373

Differential Revision: https://secure.phabricator.com/D3696