draft-petithuguenin-behave-turn-uris-06

-  Remove the <IP-literal>, <IPv4address>, and <reg-name> ABNF
   productions and other dependant productions, added references to
   RFC 3986, and modified the design note to warn developers against
   using a hierarchical URI parser.
-  Update the normative reference for RFC 6982, refresh the
   boilerplate, moved the download links into the name item.
-  Modify the release notes to add "auth" to the list of parameters
   not supported.
-  Add clarification that RFC 5766 and 5928 are the references for
   finding the default port.
-  Add paragraph in security section making clear tha reading RFC
   5928 section 5 is essential.