dtree v0.2

This release introduces some new core functionality to dtree:

• Graph zooming: Press - or = to zoom in or out of the graph, to fit more nodes on your screen
• Text cursors: Now you can use the arrow keys to move a cursor around when editing a text buffer.
• Added an indicator for when a file has unwritten changes
• Bug fixes

dtree v0.1

Alpha release of dtree v0.1, a tree-based text editor for visualing & exploring spaces of ideas, possible sequences of events, and more. This initial release comes with the following functions:

• Add nodes to the tree with MAKECHILD mode
• Delete nodes from the tree with DELETE mode
• Cut a node from it's parent and paste it under a new parent with CUT and PASTE mode, respectively.
• Traverse the tree using TRAVEL mode
• Edit the text of a node using EDIT mode
• Change the current filename

This release is primarily designed for generating feedback, comments, and feature requests, as well as opening the project up to contributions, and should not be considered stable nor feature-complete.