Revision history for Perl extension Text::BarGraph

Version 1.1 (2011/03/30)
	- Accept configuration parameters in the constructor

Version 1.0 (2005/11/02)
	- Use Term::ANSIColor if it's available
	- Renamed poorly named methods:
		xsize  -> columns
		sort   -> sortvalue
		color  -> enable_color
	- Updated documentation

Version 0.3 (2003/02/16)
	- Added numeric sort option

Version 0.2
	- Added color
	- Silently revert to default screen size if Term::ReadKey
	  is unavailable or STDOUT is not a terminal.

Version 0.1
	- Initial version