Remove additional grants

Adding additional grants to use with other OSS licenses seems to be a continual source of debate and confusion as to what constitutes OSS Software, now AI Server's source code just uses AGPL without grants to avoid pointless bike shedding.

license.txt

@@ -11,59 +11,3 @@ This program is distributed in the hope that it will be useful, but WITHOUT
 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS 
 FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details.
 
-
-FOSS License Exception
-===============================================================================
-
-This Exception applies to open source applications built with ServiceStack and 
-ServiceStack extensions ("The Software"), and to open source Derivative Works of 
-the Software, that use the Software under the terms of GNU Affero General 
-Public License, version 3 ("AGPLv3"). The Exception extends AGPLv3 by providing 
-additional grants that allows developers of FOSS applications to include ServiceStack 
-with their FOSS applications in combination with other software licensed under 
-the licenses from the "Open Source License List" below, provided that:
-
-You obey the AGPLv3 terms for the Software and the Derivative Work, except for 
-the separate parts of the Derivative Work ("Additions") which constitute independent 
-work and are not dervied from the Software.
-
-  - All Additions are distributed subject to one of the licenses listed below.
-  - Your software distribution provides complete source code for the Additions.
-  - The Derivative Work and its Additions are intended for use in end-user applications 
-  and do not constitute software intended for use by software developers, such as 
-  software libraries, components, and development kits.
-  - If you violate any of the terms in this Exception, you lose all rights granted 
-  to you by the Exception and revert to the terms of AGPLv3.
-
-ServiceStack reserves all rights not expressly granted in these terms and conditions. 
-
-Open Source License List
-
-Name                                                     Version
-Academic Free License                                    2.0
-Apache Software License                                  2.0
-Apple Public Source License                              2.0
-Artistic license                                         From Perl 5.8.0
-BSD license                                              July 22 1999
-Common Development and Distribution License (CDDL)       1.0
-Common Public License                                    1.0
-Eclipse Public License                                   1.0
-Educational Community License                            2.0
-European Union Public License (EUPL)                     1.1
-GNU General Public License (GPL)                         2.0
-GNU Library or "Lesser" General Public License (LGPL)    3.0
-Jabber Open Source License                               1.0
-MIT License (As listed in file MIT-License.txt)          -
-Mozilla Public License (MPL)                             1.0/1.1
-Open Software License                                    2.0
-OpenSSL license (with original SSLeay license)           2003 (1998)
-University of Illinois/NCSA Open Source License          -
-W3C License                                              2001
-X11 License                                              2001
-Zlib/libpng License                                      -
-
-
-Commercial License
-===========================================================================
-In addition to this license, ServiceStack is offered under a commercial license.
-see https://servicestack.net/pricing for details.