[OPEN-ILS-DEV] Upgrade to 2.2-alpha1

[Dan Scott]

On Thu, Nov 24, 2011 at 01:13:59PM -0500, Dan Scott wrote:
> Hi Martha:
> 
> Thanks for the testing report

Note that I've opened bug
https://bugs.launchpad.net/evergreen/+bug/896405 and pointed to a branch
that resolves these problems (I believe), as well as one other problem
(is_json() not being found in the evergreen function namespace, which
will affect older sites).