GitLab

fixed stray bug where undoing deletion of objects that had preset_nodes associated with presets, did not reassociate them properly with the previously stored presets.

fixed show-stopping bug inside the preset engine, causing random crashes and failing to properly store preset_node locations

Overhauled preset_node and preset_hub to support any kind of data, including symbols, floats, and lists. Removed unnecessary global class declarations and object filtering for node and hub.

added clear purge reset to preset_hub, clearall and clear to preset_node, and cleaned up a number of bugs.

added ability to readjust locations when using operations that fundamentally alter glists. Added dirty flag to store operations. Disabled debugging output.