Copied WebGL tutorial; works with gl-matrix 2.1

Tutorial website: http://learningwebgl.com/blog/?p=28
Modifications to work with gl-matrix 2.1 came from comments
Updated to WebGL Tutorial lesson 9
Texture for WebGL tutorial
Cross-browser RequestAnimFrame
Using WebGL Tutorial code as starting point
Using WebGL Tutorial code as starting point
Renamed 'star' to 'object'
Removed twinkling
Removed key handling
reduced numObjects; removed rotation
Fixed spacing; removed more key handling code
Removed spinning
Removed tilt
Replaced rotation with absolute position change
Cross-browser WebGL Setup
remove old file
Renamed to simulator.h
Refactoring shader code into separate files
Renamed object to item because of jquery conflicts
Renamed to Fishcube Simulator