Updated mediawiki/extensions
Project: mediawiki/extensions/UniversalLanguageSelector  28154206bf9fe635d8884b4204f83c7333fd3048

Remove jquery.i18n code that the ULS extension overrides

Instead of using the whole jquery.i18n code, use only required parts
that are not customized in MW ULS. For this define a new RL module
ext.uls.i18n.

Also refactor MW message store for jquery.i18n.

Change-Id: Idda9fe505428ade409d937314d7216ebb4232c36