Add preloader to provide feedback for ThreeJS loading progress
Move all variables and functions into the init() function so that nothing is called unless the browser is supported and ThreeJS downloaded
Add listeners and functions for env view and interaction switches
Added initial header styles for environment page
Blur heightmap in JS rather than PHP
Draw black border around heightmap in JS rather than PHP
Merge branch 'env-page2' of github.com:Precise-Pixels/cell into env-page2
Move stackblur.js into threejs mahoosive file
Duplicate heightmap blurring changes to capture-env JS
Compress satellite texture as jpg instead of png
Add console.log error message if height map is missing
Add webrtc to feature detector
Added user gravatar image to env page
Merge branch 'master' into env-page2
Merge branch 'env-page2' of github.com:Precise-Pixels/cell into env-page2
Added initial styling for wolfram data
Positioned woflram data pods
Stop respond.js from running for all browsers
Ensure all.js loads before env.js
Move feature detection into all.js