Changes

* (WAIT) autocomplete in the query service uses wrong prefix

* (WAIT) autocomplete in the query service uses wrong prefix

* (WAIT) search problem: "An error has occurred while searching: We could not complete your search due to a temporary problem. Please try again later."

* (WAIT) search problem: "An error has occurred while searching: We could not complete your search due to a temporary problem. Please try again later."

* (WAIT) When trying to log in: "There seems to be a problem with your login session; this action has been canceled as a precaution against session hijacking. Please resubmit the form."

* (WAIT) When trying to log in, seems related to http(s): "There seems to be a problem with your login session; this action has been canceled as a precaution against session hijacking. Please resubmit the form."

* (WAIT) MediaWiki problem: user common.js does not get loaded.

* (WAIT) MediaWiki problem: user common.js does not get loaded.