Major update

-New feature: Arena DPS Bar, can be enabled at the Broadcaster Tools section, shows a bar in 'kamehameha' style showing which team is doing more damage in the latest 3 seconds.
		-Revamp on the options section for Broadcaster tools.
		-Added 'Icon Size Offset' under Options > Bars: General, this new option allow to adjust the size of the class/spec icon shown on each bar.
		-Added 'Show Faction Icon' under Options > Bars: General, with this new option, you can choose to not show the faction icon, this icon is usually shown during battlegrounds.
		-Added 'Faction Icon Size Offset' under Options > Bars: General, new option to adjust the size of the faction icon.
		-Added 'Show Arena Role Icon' under Options > Bars: General, new option to hide or show the role icon of players during an arena match.
		-Added 'Arena Role Icon Size Offset' under Options > Bars: General, new option which allow to control the size of the arena role icon.
		-Added 'Level' option to Wallpapers, the wallpaper can now be placed on different levels which solves issues where the wallpaper is too low of certain configuration.
		-Streamer! plugin got updates, now it is more clear to pick which mode to use.
		-WotLK classic compatibility (Flamanis, Daniel Henry).
		-Fixed the title bar text not showing when using the Custom Title Bar feature.
		-Role detection in classic versions got improvements.
		-New API: Details:GetTop5Actors(attributeId), return the top 5 actors from the selected attribute.
		-New API: Details:GetActorByRank(attributeId, rankIndex), return an actor from the selected attribute and rankIndex.
		-Major cleanup and code improvements on dropdowns for library Details! Framework.
		-Cleanup on NickTag library.
		-Removed LibGroupInSpecT, LibItemUpgradeInfo and LibCompress. These libraries got replaced by OpenRaidLib and LibDeflate.

Libs/DF/mixins.lua

@@ -0,0 +1,83 @@
+
+local DF = _G ["DetailsFramework"]
+if (not DF or not DetailsFrameworkCanLoad) then
+	return
+end
+
+local _
+
+--mixin for options functions
+DF.OptionsFunctions = {
+	SetOption = function (self, optionName, optionValue)
+		if (self.options) then
+			self.options [optionName] = optionValue
+		else
+			self.options = {}
+			self.options [optionName] = optionValue
+		end
+
+		if (self.OnOptionChanged) then
+			DF:Dispatch (self.OnOptionChanged, self, optionName, optionValue)
+		end
+	end,
+
+	GetOption = function (self, optionName)
+		return self.options and self.options [optionName]
+	end,
+
+	GetAllOptions = function (self)
+		if (self.options) then
+			local optionsTable = {}
+			for key, _ in pairs (self.options) do
+				optionsTable [#optionsTable + 1] = key
+			end
+			return optionsTable
+		else
+			return {}
+		end
+	end,
+
+	BuildOptionsTable = function (self, defaultOptions, userOptions)
+		self.options = self.options or {}
+		DF.table.deploy (self.options, userOptions or {})
+		DF.table.deploy (self.options, defaultOptions or {})
+	end
+}
+
+--payload mixin
+DF.PayloadMixin = {
+	ClearPayload = function(self)
+		self.payload = {}
+	end,
+
+	SetPayload = function(self, ...)
+		self.payload = {...}
+		return self.payload
+	end,
+
+	AddPayload = function(self, ...)
+		local currentPayload = self.payload or {}
+		self.payload = currentPayload
+
+		for i = 1, select("#", ...) do
+			local value = select(i, ...)
+			currentPayload[#currentPayload+1] = value
+		end
+
+		return self.payload
+	end,
+
+	GetPayload = function(self)
+		return self.payload
+	end,
+
+	DumpPayload = function(self)
+		return unpack(self.payload)
+	end,
+
+	--does not copy wow objects, just pass them to the new table, tables strings and numbers are copied entirely
+	DuplicatePayload = function(self)
+		local duplicatedPayload = DF.table.duplicate({}, self.payload)
+		return duplicatedPayload
+	end,
+}