Release: Preview 1.6 - Zoom Zoom

UI

• Zoom is re-enabled. A lot of the game's display code was built assuming a set tile size, so there may be some weird edge cases where things get wonky - please let me know if you see any!
• If you try to use an item and aren't able to (eg eating food when full), the text explaining why will be displayed on the inventory screen.

Bug Fixes

• Fixed an error when eating some food items.
• Fixed an error on the examine creature screen when examining a creature with armor.
• If there's an error on a sub-screen it should fail back to the main screen more successfully now.