Remove the embedded Screenshot addon (TOC + Lua) and WeirdUtilsScreenshot()
Lua function. Compression quality is now controlled entirely via a CVar
(saved to config.wtf), read fresh on each screenshot. CVar 0 disables PNG
and falls through to original TGA.
Prefix all addon folder names with WeirdUtils_ to avoid collisions
with real addons. Rename SavedVariables global from UI_MinimapIcons
to WeirdUtils_MinimapIconsSettings.
The WeirdUtils core addon only provided /wu slash commands, a version
global, and a test function. Remove it along with the WeirdUtils
dependency from all module addon TOC files -- the DLL controls addon
load order directly so the dependency was cosmetic.
The combat/chat log path global updates are logsessions-specific and
don't belong in the core addon. Created a dedicated LogSessions addon
with its own TOC, embedded file entries, and conditional loading.