Fix url redirection when clicking on two links quickly

When clicking on two links quickly, the outcome (for instance "search_results_advanced") may not be available in request yet, so the response wrapper resolves it from the view id (for instance "/search/search_results_advanced.xhtml).
The resolution does not handle correctly relative urls (starting with /nuxeo instead of htpp://localhost:8080/nuxeo) so the redirection is wrong and ends up giving a 404 error with page
"http://localhost:8080/nuxeo/nxdoc/default/2b7ce659-b43d-469d-b3b3-39aee9719bb4//nuxeo/search/search_results_advanced.xhtml" for instance.