OUYA Game Controller GUID for input_default.cpp

Updated input_default.cpp to include the button mapping and GUID of the
OUYA Game Controller. This allows the controller itself to work on
Android devices, including the OUYA and hopefully this fixes issue #9390
for the 2.1.4

main/input_default.cpp

@@ -730,6 +730,7 @@ static const char *s_ControllerMappings[] = {
 	"4e564944494120436f72706f72617469,NVIDIA Controller,a:b0,b:b1,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b9,leftstick:b7,lefttrigger:a4,leftx:a0,lefty:a1,rightshoulder:b10,rightstick:b8,righttrigger:a5,rightx:a2,righty:a3,start:b6,x:b2,y:b3,",
 	"532e542e442e20496e74657261637420,3dfx InterAct HammerHead FX,leftx:a0,lefty:a1,dpdown:h0.4,rightstick:b25,rightshoulder:b27,rightx:a2,start:b31,righty:a3,dpleft:h0.8,lefttrigger:b28,x:b20,dpup:h0.1,back:b30,leftstick:b22,leftshoulder:b26,y:b21,a:b23,dpright:h0.2,righttrigger:b29,b:b24,",
 	"506572666f726d616e63652044657369,PDP Rock Candy Wireless Controller for PS3,leftx:a0,lefty:a1,dpdown:h0.4,rightstick:b6,rightshoulder:b18,rightx:a2,start:b16,righty:a3,dpleft:h0.8,lefttrigger:b9,x:b0,dpup:h0.1,back:h0.2,leftstick:b4,leftshoulder:b3,y:b2,a:b1,dpright:h0.2,righttrigger:b10,b:b17,",
+	"4f5559412047616d6520436f6e74726f,OUYA Game Controller,leftx:a0,lefty:a1,dpdown:b9,rightstick:b7,rightshoulder:b5,rightx:a3,start:b16,righty:a4,dpleft:b10,lefttrigger:b12,x:b1,dpup:b8,back:b14,leftstick:b6,leftshoulder:b4,y:b2,a:b0,dpright:b11,righttrigger:b13,b:b3,",
 #endif
 
 #ifdef JAVASCRIPT_ENABLED