postjam update 1

Fixes:

-You don't get stuck on enemies and structures anymore

New Music:

-Space theme

-2 planet themes

New Sound Effects:

-Seperate walking and flying sounds

-New sounds for landing on and taking off from planets

New Enemies:

-Pond Snake

-Abyss Fish

-old enemies have had their behavior updated

New Structure:

-Pond (spawn exp slowly, can contain snakes)