Fix the banner

Tod Beardsley · Tod Beardsley · commit ccdaf2b576e8 · 2014-10-17T12:23:23.000-05:00
Turns out these will be broken in outstanding PRs for a while. At least
they won't be merge conflicts.
diff --git a/modules/auxiliary/scanner/http/ssl_version.rb b/modules/auxiliary/scanner/http/ssl_version.rb
@@ -1,5 +1,5 @@
 ##
-# This module requires Metasploit: http//metasploit.com/download
+# This module requires Metasploit: http://metasploit.com/download
 # Current source: https://github.com/rapid7/metasploit-framework
 ##
 
