Allowing multi-scene, changes on the texture id assigment
Removed light assigment on the ToneMapped style
Fixes the counterStepSize field option, when using the ISOSurfaceVolumeData node.
Merge pull request #326 from aarbelaiz/multi-scene

Allowing multiple volume rendering scenes
Merge pull request #327 from aarbelaiz/iso-surface-bug

Bug fix for the ISOSurfaceVolumeData node
removed Geometry2D folder