Updated mediawiki/extensions
Project: mediawiki/extensions/ZeroRatedMobileAccess  c0df4afdbeb8e18720e4e812e4359f92061bee68

Refactored two confirmation funds into one

* renderChargeConfirmation & renderZeroRedirect() merged
* two Html::openElement + closeElement converted to rawElement

Change-Id: Ib5b3b73e804ef2e256e1cd914f55f454e3fe843e