0.5a	Moved config files into ~/.dbsh/.
	Improved output from -l (including driver list).
	Added \F and \L output modes.
	Added support for parameter binding.
	Gave some of the code a much-needed overhaul.
	Fixed various memory bugs.

0.4a	Support for multiple result sets.
	No longer rely on SQLRowCount for number of rows returned by
	SELECTs etc (apparently some drivers don't do it).
	Support for DSN-less connection strings.
	Various bug fixes.
	Wrote the beginnings of a DejaGNU test suite.
	gettext support.
	Use Unicode box-drawing chars in UTF-8 locales.
	Multiple newline formats.
	Readable control character rendering.
	Lots more information in /info.
	Improved catalog functions.

0.3a
	Further UI tweaks.
	Vertical and horizontal output now correctly handle newlines, tabs
	and multibyte chars.
	Half-decent parsing for command parameters etc.
	Improved portability - verified to compile on Debian, Fedora,
	FreeBSD, OpenBSD and Mac OS X.

0.2a
	Major tweaks to improve user interface.
	Fixed bug with \e missing off last character.
	Removed spurious guile dependency.

0.1a
	Initial release.
