API changed apparently, default to 25-man

diff --git a/HabeebIt.lua b/HabeebIt.lua
index 9b4f43a..16b4ffa 100644
--- a/HabeebIt.lua
+++ b/HabeebIt.lua
@@ -275,7 +275,7 @@ function Container:Update()
 	end

 	local _, _, difficulty = GetInstanceInfo()
-	EJ_SetDifficulty(difficulty > 2 and (difficulty - 2) or 1)
+	EJ_SetDifficulty(difficulty > 0 and difficulty or 4)

 	local currentInstance = EJ_GetCurrentInstance()
 	EJ_SelectInstance(currentInstance > 0 and currentInstance or 322)