v1.05 changes

- when leaving to menu, the game no longer asks for confirmation to abandon the current layout
- when leaving to menu, the game opens a limited version of the menu
‏‏‎ ‎‏‏‎ ‎- limited version of the menu forbids access to the layouts tab and timer options
‎‎‏‏‎ ‎ - limited menu can be escaped only by abandoning or completing the active game