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.

core/plugins_toolbar.lua

@@ -48,12 +48,12 @@
 		button.__name = pluginname
 		
 		--> blizzard built-in animation
-		local FourCornerAnimeFrame = CreateFrame ("frame", framename.."Blink", button, "IconIntroAnimTemplate")
-		FourCornerAnimeFrame:SetPoint ("center", button)
-		FourCornerAnimeFrame:SetWidth (w or 14)
-		FourCornerAnimeFrame:SetHeight (w or 14)
-		FourCornerAnimeFrame.glow:SetScript ("OnFinished", nil)
-		button.blink = FourCornerAnimeFrame
+		--local FourCornerAnimeFrame = CreateFrame ("frame", framename.."Blink", button) --, "IconIntroAnimTemplate" --stop using 'IconIntroAnimTemplate' as older versions of the game doesn't have it
+		--FourCornerAnimeFrame:SetPoint ("center", button)
+		--FourCornerAnimeFrame:SetWidth (w or 14)
+		--FourCornerAnimeFrame:SetHeight (w or 14)
+		--FourCornerAnimeFrame.glow:SetScript ("OnFinished", nil)
+		--button.blink = FourCornerAnimeFrame
 		
 		_detalhes.ToolBar.AllButtons [#_detalhes.ToolBar.AllButtons+1] = button
 		
@@ -97,12 +97,12 @@
 		if (Effect) then
 			if (type (Effect) == "string") then
 				if (Effect == "blink") then
-					Button.blink.glow:Play()
+					--Button.blink.glow:Play() --.blink and .glow doesn't exists anymore due to removal of the template 'IconIntroAnimTemplate'
 				elseif (Effect == "star") then
-					Button.StarAnim:Play()
+					--Button.StarAnim:Play()
 				end
 			elseif (Effect) then
-				Button.blink.glow:Play()
+				--Button.blink.glow:Play()
 			end
 		end