From #1454, small edit to TrackballControls.js to zoom properly with an OrthographicCamera
Created a `TrackballControls` for `OrthographicCamera`
Removed `checkDistances` and associated variables
Lookup tables and colormaps for scientific visualization
Lookup tables and colormaps for scientific visualization,minor fixes
Lookup tables and colormaps for scientific visualization,indentation fix
added example and documentation
Update collada loader to use the collada ID as the threejs ID to fix a bug in loading the animations
Merge branch 'lut' of https://github.com/daron1337/three.js into dev
Removed src/math/Lut.js.
Docs: Moved api/math/Lut to api/examples/Lut.
Fixed indentations.
Implemented Hilbert in 2d
as per Mr. Doob's Request, I removed hilbert2d from the  folder.
Made  simmilar to  and allocated file for it
Exited Example to use file include rather than inline hilbert3D definition
Replaced Geometry with new BufferGeometry-based compatibility layer
IndexedGeometry inherits from BufferGeometry
PlaneGeometry inherits from Geometry
Changed Geometry dependency order, removed Geometry99