Updated mediawiki/extensions
Project: mediawiki/extensions/AbuseFilter  27c083a9d56fa7927b35e733f79a58ebe1ba525a
null
Fix the abusefilter array parser test

The abusefilter array test failed because length( ['a', 'b', 'c'] )
returned 12 instead of 6. That was du to it converted the array
to a string with new line seperated values first before measuring
the string length. Changed that behaviour to act like the php count()
function or the python len() function which seems far more useful to me.
The old behaviour can be established using length( string( array ) ).

Change-Id: I16646891837c9743ca5af2dd328077a7225bb5f1