message: Fix save all charts
diff: @@ -172,9 +172,7 @@ class StripChartPanel(observer.Observer):
  # Get all figures
  fig_list = []
  for row in self.__axes_dict.values():
  - for a_frame in row.values():
  - fig_list.append(a_frame.get_fig())
  -
  + fig_list.append(row.get_fig())
  d = tkFileDialog.askdirectory(initialdir = "/", \
  mustexist = False,
  