Tue Sep 09 10:08:38 2014  Jiri (George) Lebl <jirka@5z.com>

	* src/graphing.c: fixes in help/error texts.  Thanks to Marek
	  Černocký
Eek, forgot to add to changelog, so last log is wrong, this is
the right log:

Fri Sep 12 11:14:14 2014  Jiri (George) Lebl <jirka@5z.com>

	* examples/peano.gel: Add peano example in polar