Remove unused router, add undo/redo support for adding/removing ports on formula nodes
Remove unnecessary running gif, remove existing connection when placing new connection with proper undo/redo support
Cleanup of node creation methods, search, some refactoring
Fix issue where user session was blown away after logout
Use dist folder for static files when defined in the env, random cleanup and refactoring
Experiments with promise-based evaluation, first cut on workspace zoom, incorporate pace for loading
Fix for connection drag when zoom is not 1
Fix for node drag when zoomed in/out
Fix for placing node from WorkspaceControls when zoomed
marquee selection
Small improvement to WorkspaceView
Delete and backspace remove selected elements from node
Resolve some issues with selection
First steps with center zoom, various fixes
Manually input numbers
Cleanup number input UI
Slight transition duration for showing node current value
Show tooltips over menu buttons and node output ports
Various style tweaks and fixes for Firefox, various fixes for nodes that failed when first placed
Solid Move, Scale, Rotate