Mobile layout

[robojumper]

This will be a bit tricky and will require more cleanup in the existing components so that they can be positioned more predictably (especially the item tracker) but I think something like this could work with three views:

• Main view (1) has the inventory (grid or in-game)
• Counters are shown and open location tracker (2) if pressed
• If portrait, show the dungeon tracker followed by the location groups list view
• If landscape, show map view as a screen filling view; dungeon tracker is instead part of inventory?
• Clicking a location group or causing an entrance selection opens check list (3)
• Closing check list to mark items and reopening location tracker should remember last state