grove: split code base for grove sensors into individual files

Signed-off-by: Mihai Tudor Panu <mihai.tudor.panu@intel.com>

src/grove/pyupm_grove.i

@@ -5,11 +5,47 @@
 
 %feature("autodoc", "3");
 
-#ifdef DOXYGEN
-%include "grove_doc.i"
-#endif
-
 %include "grove.hpp"
 %{
     #include "grove.hpp"
 %}
+
+%include "grovebase.hpp"
+%{
+    #include "grovebase.hpp"
+%}
+
+%include "grovebutton.hpp"
+%{
+    #include "grovebutton.hpp"
+%}
+
+%include "groveled.hpp"
+%{
+    #include "groveled.hpp"
+%}
+
+%include "grovelight.hpp"
+%{
+    #include "grovelight.hpp"
+%}
+
+%include "groverelay.hpp"
+%{
+    #include "groverelay.hpp"
+%}
+
+%include "groverotary.hpp"
+%{
+    #include "groverotary.hpp"
+%}
+
+%include "groveslide.hpp"
+%{
+    #include "groveslide.hpp"
+%}
+
+%include "grovetemp.hpp"
+%{
+    #include "grovetemp.hpp"
+%}