Merge branch 'bug/rm7139-smtp_enum-false-positive' of github.com:lmercer-r7/metasploit-framework into lmercer-r7-bug/rm7139-smtp_enum-false-positive

Author: sinn3r

modules/auxiliary/scanner/smtp/smtp_enum.rb

@@ -88,6 +88,8 @@ def run_host(ip)
 			smtp_send(cmd,!@connected)
 			if (@result.match(%r{Cannot})) or (@result.match(%r{recognized}))
 				vprint_status("VRFY command disabled")
+			elsif (@result.match(%r{restricted}))
+				vprint_status("VRFY command restricted")
 			else
 				vprint_status("VRFY command enabled")
 				vrfy_ok=true