CHIP-8: Getting to the bottom of the graphics glitches. Going to continue this later... Seems that requestAnimFrame might give us a better running time as opposed to setTimeout... Using a shim by Erik Moller.
Cleaned up the code a bit and tried to solve some issues, but seems it's having none of it... I might have to resort to webworkers or split things up a bit more. I fear that the delay thing is causing some problems...
Added a .gitignore due to it pushing the .idea/ directory from WebStorm... D'oh!
CHIP-8: Begun to move the graphics handling to a separate file. Thinking about running things on WebWorkers in the future... Got to make it more modular. Also, the key-press handlers have been moved to the initialize method which has also been renamed to 'init' for brevity's sake and to stop me worrying about using the US or UK spelling (it's hard for me to use the US one, being British).
CHIP-8: Updated test cases and other code which previously called the initialize method of the Chip8Emu.
Removed those pesky worknig files for a cleaner, leaner repo.
Merge branch 'chip8/develop'