Added og:image
Add <link rel='image_src'...
More fog
Cancel existing raf if generateNature again
Enable amazon CDN for assets
Fix cross domain issue
Modified gitignore
Modified gruntfile
Clean up and compress images
Forgot some cdn files
Comment out shader paths
Don't include zpipe in uglify
Merge branch 'master' of github.com:inear/urban-jungle-street-view