LICENSE_EXCEPTION.FAIR

The software in this package is distributed under the 
GNU Affero General Public License version 3 or later
with a special exception described below.

A copy of GNU Affero General Public License (AGPL) is included in
this distribution, in the file LICENSE.AGPL.

App Fair Linking Exception:

Linking this library statically or dynamically with other modules is
making a combined work based on this library.  Thus, the terms and
conditions of the GNU Affero General Public License cover the whole
combination.

As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
module.  An independent module is a module which is not derived from
or based on this library.  If you modify this library, you may extend
this exception to your version of the library, but you are not
obligated to do so.  If you do not wish to do so, delete this
exception statement from your version.