Don’t take the pack for 1 day. Wait for the updated version.
EDIT 3: waiting for approval. Will update more soon i have time.
EDIT 2: working on it. Everything is ok, except i want to replace class timers with forte. 10 min off settings. I think the aprovement process on wowinterface will take longer.
A small EDIT: you might want to take a look here if you are a healer and you plan a jump in 10 man ICC soon servers are up: Getting Grid Ready for Ice Crown’s First Push!