How to disable update notifications upon login

[hayleighbinks]

I have a hosted AotBT server complete with working plugins. All works fine but my only issue is how do i disable the notifications with foodplus and galacticraft? Everytime anyone logs in the are told there is either updates or foodplus cannot connect to the update server. I am going to disable the saintspack mod as it causes severe warns but i would rather not have all the gumpf when people join. Please, does anyone know how?

http://gyazo.com/ef4aee5d96bce0588dccef2c479c9937 <- this is a screenshot of what it says when i log in.

Thanks!

[Munaus]

they are talking about this at here: