pyic_view: Also reset resolution when resetting zoom.

scripts/pyic_view.py

@@ -300,6 +300,7 @@ class view(object):
 
     # reset zoom
     def reset_zoom(self):
+        self.selected_res.set("0.3")
         self.lon_lat_reg_tk.set("-180,180,-90,90")
         self.make_new_axis()
         self.update_data()