Implement dependency management using RequireJS.
Remove console.log
Merge pull request #4 from yuwilbur/topic/RequireJS

Implementing RequireJS for loading in JS files
refactored cos and sin code
refactored cos and sin code

Added Line.js and testing collusion
Added Line.js and testing collusion
Add some collision handling
Hacky grow
Added Line.js and testing collusion
Hacky grow
Added shoot functionality
Added shooting mechanism