Updated mediawiki/extensions
Project: mediawiki/extensions/Math  01ca98289444cdc53503605c8a4c4ff8b4c3e809

Push math nodes onto mathArray individually to avoid problem in IE < 9 where push.apply doesn't work on a nodeList. Also, avoid duplicate elements in the array by checking for namespace prefixes. This needs to work for both HTML and XHTML. Resolves issue #672.

Signed-off-by: physikerwelt <wiki@physikerwelt.de>

Change-Id: I0e2071aebee4e524960b01c4a5a10e49b5520846
(cherry picked from commit d463f88c18b16d06d0af30619d6baf2ded489bc1)
Updated mediawiki/extensions
Project: mediawiki/extensions/MediaWikiChat  1b8880ea7dfb5629190fd97144b16b8d46c1fd49

Stop smileys removing adjacent spaces

Change-Id: I6d771c315fe6146a80698d12d90a0081f2926361