Fixed error when downgrading openmw versions

extern/oics/ICSInputControlSystem.cpp

@@ -579,7 +579,9 @@ namespace ICS
                 binder.SetAttribute( "axis", ToString<int>(
                     getJoystickAxisBinding(*o, Control/*::ControlChangingDirection*/::INCREASE)).c_str() );
 
-                binder.SetAttribute( "direction", "INCREASE" );
+                binder.SetAttribute( "direction", "INCREASE" );
+
+                binder.SetAttribute( "deviceId", "1" ); //completely useless, but required for backwards compatability
 
                 control.InsertEndChild(binder);
             }
@@ -592,7 +594,9 @@ namespace ICS
                 binder.SetAttribute( "axis", ToString<int>(
                     getJoystickAxisBinding(*o, Control/*::ControlChangingDirection*/::DECREASE)).c_str() );
 
-                binder.SetAttribute( "direction", "DECREASE" );
+                binder.SetAttribute( "direction", "DECREASE" );
+
+                binder.SetAttribute( "deviceId", "1" ); //completely useless, but required for backwards compatability
 
                 control.InsertEndChild(binder);
             }
@@ -605,7 +609,9 @@ namespace ICS
                 binder.SetAttribute( "button", ToString<unsigned int>(
                     getJoystickButtonBinding(*o, Control/*::ControlChangingDirection*/::INCREASE)).c_str() );
 
-                binder.SetAttribute( "direction", "INCREASE" );
+                binder.SetAttribute( "direction", "INCREASE" );
+
+                binder.SetAttribute( "deviceId", "1" ); //completely useless, but required for backwards compatability
 
                 control.InsertEndChild(binder);
             }
@@ -618,7 +624,9 @@ namespace ICS
                 binder.SetAttribute( "button", ToString<unsigned int>(
                     getJoystickButtonBinding(*o, Control/*::ControlChangingDirection*/::DECREASE)).c_str() );
 
-                binder.SetAttribute( "direction", "DECREASE" );
+                binder.SetAttribute( "direction", "DECREASE" );
+
+                binder.SetAttribute( "deviceId", "1" ); //completely useless, but required for backwards compatability
 
                 control.InsertEndChild(binder);
             }