Partially fixed rotation on polys with curves, moving single rotated nodes is still broken
Partially fixed rotation on polys with curves, moving single rotated nodes is still broken

git-svn-id: 829f041edcabe93b7893c4ec42f5993156d1fcf0@776 eee81c28-f429-11dd-99c0-75d572ba1ddd

kenwenzel/svg-edit,kenwenzel/svg-edit,kenwenzel/svg-edit