Updated mediawiki/extensions
Project: mediawiki/extensions/ZeroRatedMobileAccess  3b40549c4607a765f6e20756e14cbaf5df48d863

Removed all carrier-specific names and banners from i18n file

This patch should only go in once the Zero config pages are deployed!

Change-Id: Ic501f5e1f7ae4a10a1ccb03ebe52600f9af26a03