Moving ipa_config setting to the ipa command

Squashed commit of the following:

commit 1dc3d1e6617afc7db029d287417414de6d4e8e1e
Author: Alex Fish <fish@ustwo.co.uk>
Date:   Tue Sep 2 14:18:25 2014 +0100

    Setting version 0.0.10

commit 7ed103c494025b3651b7e5fd628be193798bd7f6
Author: Alex Fish <fish@ustwo.co.uk>
Date:   Tue Sep 2 14:17:06 2014 +0100

    Moving ipa_config setting to a command option