Honors /usr/share/pixmaps when searching for icons.
Honors /usr/share/pixmaps when searching for icons.

Author: Kaitlin Rupert <kaitlin.rupert@intel.com>
 Date: Aug 12, 2010
 Description: Make it so that the QIcon loader honors /usr/share/pixmaps
              directory.  This is a valid directory per the Freedesktop.org
              icon theme specification.
 Bug: https://bugreports.qt.nokia.com/browse/QTBUG-12874

Signed-off-by: Luís Pereira <95d1463b1ff9eef535e39fb0d755bc242cfcea61@gmail.com>

lxde/libqtxdg,lxde/libqtxdg,luis-pereira/libqtxdg,luis-pereira/libqtxdg,DrTobe/libqtxdg,libqtxdg/libqtxdg,DrTobe/libqtxdg,DrTobe/libqtxdg,libqtxdg/libqtxdg