Ace Admin theme author's approval to use in MantisBT under GPL:
===============================================================

From: Responsiweb Support <support@responsiweb.com>
Subject: RE: Extended License for MantisBT
Date: June 30, 2016 at 5:27:22 AM PDT
To: Rafik Robeal <rafik@mantishub.net>

I’ve agreed to license the files listed below from my AceAdmin theme package under the GPL license and contribute them
to MantisBT open source project:

ace.min.js
ace-fonts.css
ace-ie.min.css
ace-mantis.css
ace-part2.min.css
ace-rtl.min.css
ace-skins.min.css
ace.min.css


The following license terms will be added to the header of each of the files listed above:

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    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 General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.


Kind Regards,
Mohsen