Resolves
issue #528. Fixed platform-specific order of buttons on seed prompt and new room prompt. Fixed height of back button on all pages -- now aligns to bottom. On pagemain, feedback and dlc buttons no longer fixed size.
Review the list of synced messages in isSyncedCommand. Fixes
issue #546.
Made pressing the button in mapContainer only randomize things if client is master. Fixes
issue #545. Also synchronized themes. Fixes issue 547.