Minor update 18

Some of the late game weapons would melt final boss way too fast, so i decided to make final boss and cyborgs fully invincible with barrier. I was bit hesitant on making cyborgs completely invincible with barrier, since it made piercing weapons bit more useful. But with some explosive piercing weapons they would actually end up dealing more damage with barrier than without it. Also i added Logbook to pause menu so that players could check item details during game.

• Final boss and elite cyborgs are now fully invincible while barrier is active
• Hitting barrier now also counts as hitting enemy using it (Some weapons would hit barrier and enemy separately wasting their potential damage)
• Logbook can now also be accessed from pause menu
• Fixed extra health from cave buff not being applied after level restart
• Fixed cursed key description boxes appearing under key icons when game was paused in prison
• Fixed some enemies shaking when on top of player