Updated mediawiki/extensions
Project: mediawiki/extensions/DonationInterface  be29ac2868fcc97e69fe4cc46df8fd5813c00cd3

Logging changes for DonationInterface

Demoting one line of total noise, and adding a bunch of lines for
debugging a session thing happing very occasionally in prod.

Change-Id: Ia669b69f3956920ccaa4fe31b4fa15f96e17e8c9