Several fixes related to test breakages caused by zorba-xquery.com changes: 1. Don't attempt HTTP resolution w/ HttpStream if Zorba compiled without CURL. 2. store/example_3 test: load content from zorbatest site like other tests. 3. fetch_bogus2 and impot5 test: change "ver" test module to be identified with a flworfound.org URI, so we'll get a 404 when loading it wrong. (Both example.com and zorba-xquery.com don't return 404 for unknown URLs.) Approved: Matthias Brantner, Chris Hillery