webui: add PaternFly css

To update install/ui/css/patternfly.css you should:

1. clone Bootstrap 3, Font-Awesome, Bootstrap-Select and PatternFly
   to the same parent directory as for FreeIPA (or use symlinks)
2. checkout desired versions of each component
3. run install/ui/util/make-patternfly.css
4. when changing component versions, copy xxx/variables.less from each
   component to install/ui/less/xxx/ so we can use the variables in our
   less files

This commit contain css made from component versions as follows:
- PatternFly: 0.2.5
- Bootstrap: 3.1.1
- Bootstrap-select: 1.4.3
- Font-Awesome: 4.0.3

Reviewed-By: Endi Sukma Dewata <edewata@redhat.com>

install/ui/util/make-css.sh

@@ -21,5 +21,5 @@
 
 DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 
-lesscpy -x $DIR/../less/rcue.less > $DIR/../css/rcue.css
+lesscpy -x $DIR/../less/ipa.less > $DIR/../css/ipa.css
 exit $?

install/ui/util/make-patternfly.sh

@@ -0,0 +1,29 @@
+#!/bin/bash
+
+# Authors:
+#    Petr Vobornik <pvoborni@redhat.com>
+#
+#  Copyright (C) 2014 Red Hat
+#  see file 'COPYING' for use and warranty information
+#
+#  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/>.
+
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+
+
+# This script is used for custom build of Bootstrap 3, PatternFly and
+# Font Awesome. Inspect ../less/patternfly.less for more information
+
+lessc --clean-css $DIR/../less/patternfly.less > $DIR/../css/patternfly.css
+exit $?