Patch Notes: Readied spell hands, Grimoire fixes and chat search

New: Readied Spellcasting Hands

With a spell readied, your casting hands are now raised and ready on screen until you cast. This is jefetienne's Readied Spellcasting Hands 1.3, ported 1:1. Self-only spells raise nothing because they cast at once. It's on by default and you can turn it off under Features -> Combat.

The chat has a search bar above the player list (over the conversation on narrow screens). Type part of a name, or # and a tag, to see every tab's lines from or about that player. The player list filters to match.
Type /search <name> in the chat field to search, and /search on its own to clear it. /find and /who still look up who is online anywhere in the world.

Text on the parchment is readable again: the Social panel, letters, the guild page and fields you type in are now in the page's ink.
The stray ruled lines are gone from the talk window, Professions and Master Skills.
Enemy and boss health bars scale with your screen resolution. They no longer drain or sit on a board, and they stretch cleanly when made longer in the HUD editor (Alt+U).
In the HUD editor (Alt+U), the length handle now follows your pointer, and resizing a piece no longer pushes it off the screen.
In the in-game book, a setting's description opens as a scroll beside the book instead of covering the list. The Controls header no longer hides the rows while you scroll.
In the decorations menu you can now see which tabs and filters are selected.
The world and town maps have their Find me button back. It is still hidden on the dungeon's hand-drawn map.
Spamming the hotbar no longer makes the game stutter.
You can type in the quest journal's note field on the classic and Grimoire UIs again. It now opens as the game's standard text-entry box.

RSH1 + the DFO Grimoire field round + CHAT-FIND: three drop-ins merged onto main by @Lattymoy in #783

Full Changelog: app-v0.1.7879...app-v0.1.7883