[new release] x509 (0.7.1)
[new release] x509 (0.7.1)

CHANGES:

* revert General_name.t (DNS and IP components) to string/Cstruct.t list
  - NameConstraints uses DNSname with strings with leading dots (.example.com),
    which are not valid RFC1034 domain names
  - NameConstraints uses IP with IP/netmask, i.e. using 8 octets for an IPv4
    address
  - X509.Certificate.hostnames still return a Domain_name.Set.t
  - reported by @reynir
* drop ipaddr dependency

dbuenzli/opam-repository,jhwoodyatt/opam-repository,talex5/opam-repository,dra27/opam-repository,c-cube/opam-repository,pqwy/opam-repository,pirbo/opam-repository,ocaml/opam-repository,Leonidas-from-XIV/opam-repository,lefessan/opam-repository,nberth/opam-repository,seliopou/opam-repository,nberth/opam-repository,mjambon/opam-repository,Chris00/opam-repository,abate/opam-repository,mjambon/opam-repository,talex5/opam-repository,pqwy/opam-repository,arlencox/opam-repository,emillon/opam-repository,astrada/opam-repository,toots/opam-repository,camlspotter/opam-repository,Chris00/opam-repository,toots/opam-repository,seliopou/opam-repository,avsm/opam-repository,Leonidas-from-XIV/opam-repository,kkirstein/opam-repository,emillon/opam-repository,lefessan/opam-repository,astrada/opam-repository,hannesm/opam-repository,jhwoodyatt/opam-repository,c-cube/opam-repository,hakuch/opam-repository,codinuum/opam-repository,codinuum/opam-repository,fpottier/opam-repository,avsm/opam-repository,andersfugmann/opam-repository,hannesm/opam-repository,dbuenzli/opam-repository,ocaml/opam-repository,fpottier/opam-repository,kkirstein/opam-repository,jonludlam/opam-repository,pirbo/opam-repository,djs55/opam-repository,andersfugmann/opam-repository,AltGr/opam-repository,AltGr/opam-repository,orbitz/opam-repository,yallop/opam-repository,cakeplus/opam-repository,camlspotter/opam-repository,jonludlam/opam-repository,dra27/opam-repository,yallop/opam-repository,djs55/opam-repository