Updated mediawiki/extensions
Project: mediawiki/extensions/MediaWikiChat  47ac5907000c6dc9ff9e03bc202b8b0186e3aa79

Simlify prettyTimestamps

Remove some 'wordy' messages, and just show absolute minutes, rather than
minutes rounded to 35, 40, etc

Change-Id: Ie5eb021edcff0d19a67a07a308f2c32e1fc81417