Created a patch from the work Valve did on the xpad kernel driver.

Signed-off-by: Stephan Raue <stephan@openelec.tv>
linux: add support for dvbsky s950v3 / s952v3
Ignore diagonals for iMON PAD in keyboard mode

For user with an iMON PAD Remote, the keyboard mode is very touchy and almost useless with XBMC. To make it less touchy, I make it ignore the diagonals.
linux: fix patch

Signed-off-by: Stephan Raue <stephan@openelec.tv>
linux: move patch

Signed-off-by: Stephan Raue <stephan@openelec.tv>
adds support for multiple extension points in addon.xml