Thu Nov 15 23:30:51 2007  Jiri (George) Lebl <jirka@5z.com>

	* src/calc.c: Much nicer pretty printing of matrices.  Rather
	  than using tabs, use commas and align elements successive rows.
	  Both nicer, more readable (when MixedFractions is on) and more
	  compact way of seeing matrices.  Yay!

	* src/lexer.l: drop the tab support for entering matrices.  Not only
	  was it stupid, it didn't work on the command line

	* src/funclib.c: fix print, printn and display functions to not follow
	  the line length limits like normal output

	* src/calc.c: when pretty printing a matrix, only print the leading
	  newline if we are not in fact on the start of a line

	* configure.in: check for svn rather than cvs to add extra warnings

	* src/gnome-genius.c: make is_uri static to avoid a warning

	* help/C/genius.xml: update the manual

	* NEWS: update


svn path=/trunk/; revision=614