fixed link in README
fixed some rendering glitches and upgraded package
upgraded shaders to use glslify
added point picking support
added some documentation
1.1.0
picking bug fixes and tweaks
1.1.1
1.1.2
log index of closest data point
1.2.0
fix initialization of shader varying variables
1.2.1
bug fixes in edge/point cloud render, handle nans
1.2.2
overhauled system
readme updates
1.0.0
2.0.0
Merge branch 'master' into gh-pages