Make the edit action serialisable
Update the merging and vertex grouping logic in the VM tool. Fixes #139, fixes #140.
Add missing hotkeys for carve and hollow. Fixes #132.
Ignore clicking in the 3D view when space is held down to control the camera. Fixes #135.
Allow for decimal precision in numeric brush script controls. Fixes #127.
Add an option to allow users to toggle rounding of created brush vertices. Fixes #131.