Maintenance Update and Mythic Dungeon Plus development progress

- Dungeon followers now correctly show into the damage done section.
- Fixed an error while statusbar plugin options.
- Framework update.
- Mythic Dungeon Plus code has been separated into six files (was just 2), this will help with the organization
and maintenance of the code.

Libs/DF/picture.lua

@@ -367,3 +367,22 @@ detailsFramework:Mixin(ImageMetaFunctions, detailsFramework.ScriptHookMixin)
 
 		return ImageObject
 	end
+
+function detailsFramework:CreateHighlightTexture(parent, parentKey, alpha, name)
+	if (not name) then
+		name = "DetailsFrameworkPictureNumber" .. detailsFramework.PictureNameCounter
+		detailsFramework.PictureNameCounter = detailsFramework.PictureNameCounter + 1
+	end
+
+	local highlightTexture = parent:CreateTexture(name, "highlight")
+	highlightTexture:SetTexture([[Interface\Buttons\WHITE8X8]])
+	highlightTexture:SetAlpha(alpha or 0.1)
+	highlightTexture:SetBlendMode("ADD")
+	highlightTexture:SetAllPoints()
+
+	if (parentKey) then
+		parent[parentKey] = highlightTexture
+	end
+
+	return highlightTexture
+end