STEAM UPDATE TWO

Added caravan stage 2" and 5"
Added a new player OPTOPSY
Reduced UI size of 10% smaller
Improved sounds, fixed sounds played when entering pause
Improved hit boxes of bosses,
Added gamma correction in options display
Fixed pink hit box and and pink bullets
Point blanking on bosses now works
Fixed attract mode.
Leaderboard now shown after entering your name.
Stage 4 redesigned background
Improved engine performance