Fix crash in xfce applet.

Signed-off-by: Rob Caelers <rob.caelers@gmail.com>
Always show sheep icon in xfce applet.

Signed-off-by: Rob Caelers <rob.caelers@gmail.com>
Fix background in execises panel.

Signed-off-by: Rob Caelers <rob.caelers@gmail.com>
Fix break window background color in xfce.

Signed-off-by: Rob Caelers <rob.caelers@gmail.com>