Allow for custom footsteps. Some work on footsteps to make the sound less crazy. Various other updates. Added initial documentation and credits files.

files/instructions.txt

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+Welcome to Wicked Quest
+
+For years, your bones have lain in disarray, scattered about the mausoleum where you were interred.
+Some foolish mortal wandered in to your burial chamber and put you back together.
+Now, you can wonder around spreading chaos and destruction where ever you go.
+First, however, you have to make it past the dead so you can plague the living.
+You will nead some kind of weapon to make it through.
+You spot a grave digger's shovel and quickly grab it even though it's covered in rust.
+You give an evil grin, oh wait, your a skeleton, your skull is always doing that.
+
+Controls
+
+a: move left
+d: move right
+w: jump
+Control: attack
+f: throw jack O'lantern
+c: check bone dust
+h check health
+j: check jack O'lanterns
+l: check lives remaining
+
+Notes
+
+Each 5 bone dust restores 1 health.
+Each 100 bone dust gains an extra unlife.
+
+Enemies
+
+Goblin: Walks back and forth in his area trying to break your bones.
+Ghoul: Same behavior as goblin, but if you enter his area he will actively chase you, staying close.
+Pumpkin Catapult: Fires pumpkins at you in hopes of smashing you into bone dust.
+Skull Storm: Screaming skulls rain down causing damage if they hit you.
+Zombie: Slow moving creatures that have a chance to climb out of the open grave. They are slow moving but deadly. If they hit you you lose a life.
+
+Bonuses and items
+
+Bone dust: Currency of the game. Collect it to gain health and extra lives.
+Hand of Glory: Grants invincibility for a short time.
+Jack O'lantern: Throw these at your enemies to hit them from a distance.