Turn of button does not work in portrait mode

[GoogleCodeExporter]

What steps will reproduce the problem?
1.keep device on portrait
2. Try to turn it off by pressing the top button
3.

What is the expected output? What do you see instead?
XBMC shutsdown

What version of XBMC Remote are you using?
Version 1.0.9
Revision 1009

Which Android device are you using (and which ROM, if custom)?
Samsung Galaxy S3
Samsung Galaxy S4
Samsung tab2 10.1

Which XBMC revision are you running and on which platform?
 XBMC 12.2 "Frodo" on ubuntu 12.04 LTS

Please provide any additional information below.
When holding the device in landscape all buttons work. Does only appears to 
happen in portrait mode.

Original issue reported on code.google.com by hernande...@gmail.com on 22 Aug 2013 at 7:15

[GoogleCodeExporter]

The top button is not power when in the remote view, it is instead switch 
between monies and now playing screen, analogous to the tab button on the 
keyboard. To power off the system from the remote interface either enable the 
power off button on the main menu or press menu from the remote view and press 
the "press S" button.

Original comment by JordanMR...@gmail.com on 25 Apr 2014 at 8:04