Updated mediawiki/extensions
Project: mediawiki/extensions/EventLogging  d1476e78e1ace68fabad8e1d33537e4fa077edb0

Default schema value: 'UKNOWN' => -1

'UNKNOWN' is a string type, whereas the capsule schema stipulates
integers.

Change-Id: Ibbecc04ef7edd3ac75dca83394d80d9ce04bad76

Drop unicode shenanigans from DevServer

The 'weeee' factor of showing cute unicode isn't worth it if it means
we're more likely to break on systems where the default encoding for
stdout is not UTF-8.

Change-Id: Iaaa5c36f39140c6e6e15f16ab0518cc12076fa2d