Improve undo descriptions for formating.

2001-02-19  Jody Goldberg <jgoldberg@home.com>

	* src/commands.c (cmd_format) : Optionally supply a name.

	* src/cell-draw.c (cell_draw) : numbers with indents turn to hashes
	  too.  Hmm, I do not like the hash marks.

	* src/print-cell.c (print_cell) : merge in the indent code.