2001-11-07  Jukka-Pekka Iivonen  <jiivonen@hutcs.cs.hut.fi>

        * dialog-analysis-tools.c
        (exp_smoothing_tool_update_sensitivity_cb,
        exp_smoothing_tool_ok_clicked_cb, dialog_exp_smoothing_tool_init,
        dialog_exp_smoothing_tool): Wrote.

        * tools.h: Added exp_smoothing_tool proto.

        * Makefile.am, exp-smoothing.glade: Introduced.