add latest TBC version of !Compatibility and !DebugTools

!Compatibility/api/widgetAPI.lua

@@ -0,0 +1,51 @@
+--Cache global variables
+local assert = assert
+local format = string.format
+local tonumber = tonumber
+local type = type
+
+local function GetSize(frame)
+	return frame:GetWidth(), frame:GetHeight()
+end
+
+local function SetSize(frame, width, height)
+	width, height = tonumber(width), tonumber(height)
+
+	assert(type(width) == "number" or type(width) == "string", format("Usage: %s:SetSize(width, height)", frame.GetName and frame:GetName() or tostring(frame)))
+
+	frame:SetWidth(width)
+	frame:SetHeight(type(height) == "number" and height or width)
+end
+
+local function HookScript2(frame, scriptType, handler)
+	assert((type(scriptType) == "string" or type(scriptType) == "number") and type(handler) == "function", format("Usage: %s:HookScript2(\"type\", function)", frame.GetName and frame:GetName() or tostring(frame)))
+
+	if frame:GetScript(scriptType) then
+		frame:HookScript(scriptType, handler)
+	else
+		frame:SetScript(scriptType, handler)
+	end
+end
+
+local function addapi(object)
+	local mt = getmetatable(object).__index
+	if not object.GetSize then mt.GetSize = GetSize end
+	if not object.SetSize then mt.SetSize = SetSize end
+	if not object.HookScript2 then mt.HookScript2 = HookScript2 end
+end
+
+local handled = {["Frame"] = true}
+local object = CreateFrame("Frame")
+addapi(object)
+addapi(object:CreateTexture())
+addapi(object:CreateFontString())
+
+object = EnumerateFrames()
+while object do
+	if not handled[object:GetObjectType()] then
+		addapi(object)
+		handled[object:GetObjectType()] = true
+	end
+
+	object = EnumerateFrames(object)
+end