Simplify mojo_shell since it's now only used for Mandoline.
-no need to map kiosk_wm to window_manager, instead, make kiosk_wm's binary output be window_manager.mojom
-no need for app-specific args, instead use base::CommandLine. This is important for Mandoline since we'll be sharing code with Chrome which does use these flags.
-mojo_shell url is enough to start a browser now
Review URL: https://codereview.chromium.org/1057603003
Cr-Commit-Position: refs/heads/master@{#324579}
CrOS-Libchrome-Original-Commit: 143eb32f63bd929f7d730970e2477804f318a7eb
19 files changed