xnodes 0.0.12b0

Framework for a system wide event communication between nodes with undo/redo functionality for UIs.

XNodes (Exchanging nodes) provides a global event bus to which individual nodes can connect to and send events to 
other nodes. Nodes do not know each other, they communicate via the event bus by their individual IDs.
The framework also provides a possibility for nodes to offer undo-events when receiving events. If an event alters
the state of a node, the node has then the responsibility to provide an event which undos the changes made by the
received event. Those undo-events are stored by the event bus and can then be fed again into the system.

For more information and code examples, please visit the Github project.