[web] Disable 'concat-resources' by default (closes #3670503)
It makes debugging harder and it can actually *break* working JS or CSS files.
This is the first step towards complete removal.
/*
* 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;
}