Update v1.1.0 - Mutated Enemies

A new update is ready for Unicellular 2! This update adds some new mutated enemy variations mid to late game.

• New enemy type: Red cells w/mandibles (found on lvl7 and later)
• New enemy type: Purple bombers w/acid trail (found on lvl11 and later)
• The game window can now be resized freely while in windowed mode
• Polished the user interface a bit
• Bugfixes