Patch 1_2

Changelist:

1. Fixed somersault bug of the main character
2. Bosses attack damage was reduced by 50%
3. Advices on how to beat the bosses are now free!
4. A "restart" button has been added to the menu when you fight the boss (in case he bugs)
5. Enemies of level 4_1 fixed, now they can walk
6. The restart button of the pause menu is now highlighted in red
7. Enemies can't attack you, while you in a dialogue with a character
8. Red arrow on the top of the characters with interaction
9. Minor edits