Updated mediawiki/extensions
Project: mediawiki/extensions/OAuth  0e68f82dfd367765181813be91d11cfb38bcb815

Basic MediaWiki integration, library cleanup

Needs some cleanup, but this is working for the complete handshake. The
demo client in /test will get you back a valid OAuth access token.

done:
* integrate MWOAuthConsumer
* initial i18n

todo:
* tests

Change-Id: Ib6dd320b58f7ba2e4df3a8545cf9f3a790c2fa9b