gradm, pax-utils, paxctl: Add myself as a maintainer
grsecurity: stable/testing updates

 - stable:  3.0-3.2.55-201402201903 -> 3.0-3.2.55-201402221305
 - testing: 3.0-3.13.4-201402201908 -> 3.0-3.13.4-201402221308

Signed-off-by: Austin Seipp <aseipp@pobox.com>
postgresql: Build all versions on Hydra (Linux)

Additionally, add @ocharles to the list of maintainers.

I am only building these on Linux environments in Hydra for now, as
that's the only environment I can be a maintainer for.
gnucash: enable aqbanking support for online banking

This requires recent versions of aqbanking and gwenhywfar:
https://devel.aqbanking.de/trac/aqbanking/ticket/197

It seems as if the developers have changed their version numbering
scheme in 2012 and have only released versions with the "beta" suffix
since then.
aqbanking, gwenhywfar: add license info
i3minator: 0.0.3 -> 0.0.4
ardour3: update 3.5.308 -> 3.5.357
etc: uid/gid support for copied files

Signed-off-by: Austin Seipp <aseipp@pobox.com>
duo_unix: version 1.9.7

Signed-off-by: Austin Seipp <aseipp@pobox.com>
nixos: add Duo Security module

This module adds the security.duosec attributes, which you can use to
enable simple two-factor authentication for NixOS logins.

The module currently provides PAM and SSH support, although the PAM unix
system configuration isn't automatically dealt with (although the
configuration is automatically built).

Enabling it is as easy as saying:

  security.duosec.ssh.enable = true;
  security.duosec.ikey       = "XXXXXXXX...";
  security.duosec.skey       = "XXXXXXXX...";
  security.duosec.host       = "api-XXXXXXX.duosecurity.com";
  security.duosec.group      = "duosec";

which will enforce two-factor authentication for SSH logins for users in
the 'duosec' group.

This requires uid/gid support in the environment.etc module.

Signed-off-by: Austin Seipp <aseipp@pobox.com>
pam: add Duo Security support

Signed-off-by: Austin Seipp <aseipp@pobox.com>