Convert partial to unix file format
Refactor node copying and moving
Refactor node copying and moving
Properly handle item_position when creating/moving or copying node
Merge branch 'master' of github.com:cubesystems/releaf
Merge branch 'move_copy'

Conflicts:
	releaf-content/lib/releaf-content/content_node.rb
	releaf-content/spec/models/node_spec.rb