[feat] client responsive theme for 1.9 version

backported and adapted a reponsive theme from http://www.direktmarketingtool.d

NAmed: Responsive Bootstrap Theme "Extended Basic" 1.0.3.2
based on: Stable Version "Great Pumpkin" | Released 2015.10.31
Author: Jürgen Buchberger <jbuchberger@direktmarketingtool.de>
Copyright (c) 2015 DMT direktmarketingtool.de GmbH
http://www.direktmarketingtool.de

    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/>.