Auxiliary::Web: log methods pass vuln info to parent
Merge remote-tracking branch 'upstream/master' into bug/web-vuln-logging
Merge remote-tracking branch 'upstream/master' into bug/web-vuln-logging
Merge remote-tracking branch 'upstream/master' into bug/web-vuln-logging
Auxiliary::Web::HTTP: added error output

Instead of using elog when an HTTP request callback throws an
exception, use the HTTP class' parent #print_error.
Merge remote-tracking branch 'upstream/master' into bug/web-vuln-logging
Merge remote-tracking branch 'tasos-r7/bug/web-vuln-logging' into rapid7

[Closes #1559]