Removed background and border rectangles from DraggableBox
Move-cursor now displays while panning is active
Exposed minimap for easier customization
Default connector skin root is now unmanaged
Groundwork for default connector skins on all 4 node sides
Merge branch 'master' of https://github.com/tesis-dynaware/graph-editor.git
Connectors can now be attached to all node sides
Default skins now support connectors on any side of node
Default skins now support connectors on any side of node
Merge branch 'master' of https://github.com/tesis-dynaware/graph-editor