Updated mediawiki/extensions
Project: mediawiki/extensions/DonationInterface  10a7917e747f754548f53356dbf8182c22dbfe50

Prevent double clicks on gc cc forms (take 2)

Sketchy 5-second delay just to make us look less broken than we are.

Change-Id: I808d094400350b3fc2eba9b66bbc532628523d57