Updated mediawiki/extensions
Project: mediawiki/extensions/WikiEditor  1bb0ea4f7654f6ec1cc880a60da2142991d0b1cc

Convert entry point to use explicit globals

When installing the extension with composer, the entry
point is not included in filescope, so any global variables
must be made explicit by using $GLOBALS.

Change-Id: I15cc8ac2b5008364d958a2d847823124c1f27993