Added asteroid belt
Merge remote-tracking branch 'origin/master' into space-junk
slightly repositioned ship name text text
Made asteroid a prefab
Merge remote-tracking branch 'origin/master' into space-junk
Made bomber prefab
Added bomber

Deals 10 dmg when collide with player
Fixed bugs
Fixed more bugs
Tweaked bomber speed
Merge branch 'master' into ShopSystem