remove the confirmation pop-up on disabling a field on a profile

Hi,

Small, but a pain: stop asking for a confirmation when disabling a field in a profile.

Rationale: it doesn't destroy anything, and if the user has done it by mistake, not an issue, just has to enable it again.

In general, asking for a confirmation when you can undo it is a bad pattern that we should avoid, cf. for the long explanation.

http://www.alistapart.com/articles/neveruseawarning/