Some fixes for Humpty's Trouble game

Hi all,

We have just release a bug fix version with some usability enchantments of Humpty's Trouble web and GameBoy ROM.

List of fixes:

- On some location you were able to walk on the shelf and ceiling.

- NPC was not hidden after competition of task.

Enchantments:

- The inventory can be open by pressing X key or Shift key (on GameBoy and smartphones B and Select keys).

- You can restart the game by opening the menu under Enter key (on GameBoy and smartphones Start key).