Upgrade from 3.0.4 to 3.1.1.


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@368069 35697150-7ecd-e111-bb59-0022644237b5
Do not violate stagedir (and allow staging as a regular user)


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@368070 35697150-7ecd-e111-bb59-0022644237b5
Re-deprecate and add back the expiration date.

This port would require patching to build against libnet11.

Spotted by:	marino


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@368071 35697150-7ecd-e111-bb59-0022644237b5