- Implement global happiness controls
- Add a new Magical Drain custom entity (because y'all be making huge bloody gladiator arenas anyway)

- Add rest of the sand-specific tags to the new "sand" filter.
- Add some more information in tooltips for the new eraser

Eraser rewrite:
- Got rid of the terrible liquid sucker. Liquids can now be erased just like any other material.
- Visible reticle to enable accurate erasing
- Grid snapping with changeable grid size
- Filter which material or material type to erase
- Replace mode. Instead of erasing, you can now replace any existing materials.

Other:
- Wax moved to sands
- All damage removed from custom entity 'ball'


Thanks to Not an apple, a stone for the eraser squaring mechanism!

Refactoring data structures for certain compatibility reasons

Fill tool changes:
- Rename to "Radial expander" to not be so misleading
- Add three more sizes for playing around with
- Added some info to the tooltip

Try new 'plz' image upload

- Remove vanilla spawn limits from all spawned entities
- Make all physics props removeable

Release fixes

Initial release