2002-03-28  Andreas J. Guelzow <aguelzow@taliesin.ca>

	* src/dialogs/anova-one.glade : fix number of table rows
	* src/dialogs/anova-two.glade : add options
	* src/dialogs/dialog-analysis-tools.c : make 2 factor anova
	  undoable and add formatting options
	* src/dialogs/tools.h : change 2-factor anova into
	  cmd_analysis_tools engine

2002-03-28  Andreas J. Guelzow <aguelzow@taliesin.ca>

	* src/tools/analysis-tools.c : make 2-factor ANOVA's undoable

2002-03-28  Andreas J. Guelzow <aguelzow@taliesin.ca>

	* src/commands.c (cmd_analysis_tool_redo) : add dao_autofit_columns