Add template for The Wolf

Mine died in a creative inventory accident :(
Add "organize" wand template property.

Will pre-organize a newly-created wand.
More renaming / refactoring.
More playerSpells -> mage renaming.
Override shift+click in wand inventory to quick-select a spell or material
Update website and "wolf" wand localizations.
Add "mail" spell, not made for wands, but for setting up "polling stations".
Allow spells with no category or material icon.

They won't show up in the spells list, or get added a wand with "fill".
Turn off /cast command skipping cooldowns by default.

This is mainly to make the mail spell avoid spamming.
Some cleanup.
Fix permission on fire spell
Add visual effects to fling and levitate spells. WIP.
Remove another strong Player reference.
Add message colorization (MIGRATION NOTE)
Make the blast spell a little more interesting.
Add the beginnings of a "clone" material
Add "commitall" option to undo spell.
Fix tag spell to use a better date formatter.