Waystones

Migrated from project 500087, source file 4418764.

---

<ul>
<li>Added WaystoneTeleportEvent to allow other mods to hook into teleportation</li>
<li>Added particle effects to scroll and warp stone charge-up</li>
<li>Added a way to speed up or slow down warp plate activation through amethyst shards or slime balls inside</li>
<li>Fixed deleting a waystone not removing it from the list until search updates</li>
<li>Removed FOV effect on warp scroll</li>
</ul>