Bug#669722: RFS: gnunet/0.9.2-1 [ITA]

[Bertrand Marc <beberking@gmail.com>]

Dear mentors,

I uploaded a new version of my package gnunet to mentors with the 
following changes :
  * gnunet-server.postinst, gnunet-server.postrm: use dpkg-statoverride 
to set and remove setuid permissions.
  * debian/copyright:
    + use copyright format 1.0.
    + mention AUTHORS and translators.
    + use GPL-3+ when possible.
    + add a paragraph for two files distributed under MIT/X11.
  * Use dh_installdocs --link-doc to avoid redundancy.
  * Remove unused debian/gnunet-dev.lintian-overrides.
  * debian/control: add Vcs-git and Vcs-browser fields.
  * gnunet-server.postrm:
    + use debconf to determine which user and group to delete.
    + remove /var/lib/gnunet on purge.
  * Make gnunet-dbg dependencies alternatives as it provides debugging
    symbol for all of them.

I hope it addresses all the previous comments.

Please note that gnunet 0.9.2-1 still has a dependency in Experimental, 
waiting for an upload to Unstable (see RFS #669717).

Best regards,
Bertrand