[multi-sources-removal] Move cw.server.sources.ConnectionWrapper where it belongs
It's only used by the ldap utilities.
Related to #2919300
/*
* cubicweb js mock for unit tests
* This module defines variables and functions used in quite a few places
* in cw js framework that can't be used or guessed without a real CW server
*/
var pageid = 'my-page-id';
function _(message) {
return message;
}