Patch - Swappable Espers

First, all credit to Ryo Hazuki on Discord for adapting this from BNW for me, I'm just making the thread to share it with his permission.

This is a utility patch that allows you to re-equip Espers between characters. When trying to equip an Esper already in use, the game will inform you who has it and give you the option to remove it from them or not.

I'm unsure about conflicts, my heavily modded Reimagined mod was able to be patched and only lost the MP cost display in the small "Espers" window. But the download includes asm so you can modify it as you need it. There's also a "menu.tbl" file, put it in the same folder with the other files for your assembler so it can write out the text strings properly.