node editor

Files
file	view2d_edge_pan.cc
file	drawnode.cc
	lower level node drawing for nodes (boarders, headers etc), also node layout.
file	node_add.cc
file	node_context_path.cc
	Node breadcrumbs drawing.
file	node_draw.cc
	higher level node drawing for the node editor.
file	node_edit.cc
file	node_gizmo.cc
file	node_group.cc
file	node_intern.hh
file	node_ops.cc
file	node_relationships.cc
file	node_select.cc
file	node_view.cc
file	space_node.cc

Detailed Description