Updated mediawiki/extensions
Project: mediawiki/extensions/VectorBeta  bd311d8910f0d7afac71c33591249bcf2d8ce9b0

php codesniffer suggestions

* Limit lines to 100 chars
* Use 'elseif' instead of 'else if'

Change-Id: Ic18ce2968fd50c3f344655a93926e0ba9f6eac16