Blender Git Commit Log

Fix T42389: Removed outdated comment from custom_nodes.py example script.

There was some confusion about the bl_icon attribute being optional. In
fact the functionality for hiding a tree type in the editor header is
now controlled by writing a poll function for the tree type instead,
which is more flexible and clean.

http://www.blender.org/documentation/blender_python_api_2_71_6/bpy.types.NodeTree.html#bpy.types.NodeTree.poll