servo: fix js & python wrappers by adding base class to interaface

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>

src/servo/jsupm_servo.i

@@ -1,8 +1,12 @@
 %module jsupm_servo
 %include "../upm.i"
 
+%include "servo.h"
 %{
     #include "servo.h"
 %}
 
-%include "servo.h"
+%include "es08a.h"
+%{
+    #include "es08a.h"
+%}

src/servo/pyupm_servo.i

@@ -1,7 +1,10 @@
 %module pyupm_servo
 %include "../upm.i"
 
-%feature("autodoc", "3");
+%include "servo.h"
+%{
+    #include "servo.h"
+%}
 
 %include "es08a.h"
 %{