Updated mediawiki/extensions
Project: mediawiki/extensions/UniversalLanguageSelector  540ada592d05523700707f1751e270ca410a9ef8

Access i18n json files from same domain for IE8 and IE9

IE8 and IE9 does not support ajax with CORS. So make sure they
load json files from same domain.
See http://bugs.jquery.com/ticket/8283

Bug: 45958
Change-Id: I8442a5efbd4ca7db0f0a407ff94772ea8e213b29