Revision history for SVG-Sparkline 1.00 2013-10-24T09:00:00-0500 - Corrected divide-by-zero error if all input data is 0, reported by Peter Robinson. - Correct contact email. 0.36 2012-09-03T19:05:55-0500 - Modified to remove author testing from main tests. - Updated Metadata in the Makefile creation. 0.35 2010-10-30T16:55:00-0500 - Corrected the CGI script to handle the stricter validation of input parameters. 0.34 2010-04-30T23:45:00-0500 - SVG 2.50 removed the unnecessary xml declaration. Modified module and scripts to remove -nodecl flag which is no longer needed. - Add stronger validation to prevent passing unrecognized parameters. 0.33 2009-10-20T19:25:00-0500 - Correct documentation problems with the CGI Manual. 0.32 2009-10-18T10:40:00-0500 - Added -sized parameter to enable/disable putting width/height attributes on the root svg element, as suggested by Helder Magalhães. - Created sparkline.pl command line script for easy creation of a sparkline. - Created sparkline.cgi CGI script as suggested by Jeff Schiller. 0.31 2009-05-07T17:10:00-0500 - Patch release to take care of the fact that the Manual did not get uploaded. 0.30 2009-05-06T18:15:00-0500 - Added RangeBar and RangeArea types. - Moved core documentation to the Manual. - Updated the Cookbook to match the latest interface. - Convert version number and perform admin cleanups for higher Kwalitee. 0.2.7 2009-04-26T22:40:00-0500 - Correct Area and Bar mark handling when height of mark would have been 0. - Add gap parameter which controls spacing of Bar and Whisker types. - Improve the representation of the Bar and Whisker graphs. 0.2.6 2009-04-20T19:30:00-0500 - Documentation corrections. - Add accessors for height and width. - Change the default x scaling for Line and Area types. - Correct bug in Whisker type, ignored 'thick' parameter. - Extend validation of parameters to new method. 0.2.5 2009-04-17T23:45:00-0500 - Modify the Area, Bar and Line types to handle baselines better. - Add support for marks - Add overload support for stringifying. - Add support for padding the sparkline with the padx and pady parameters - Removed '-' from bgcolor parameter. 0.2.1 Not Released - Added the Cookbook document to cover basic uses of SVG::Sparkline. 0.2.0 2009-04-05T16:30:00-0500 - Change parameters for Line and Area to use 'values'. - Correct horizontal scaling on Line and Area charts. - Fail if Whisker data contains bad characters. - Add support for background color. - Correct handling of Bar type when values do not cross 0. 0.1.1 2009-04-02T20:30:00-0500 - Documentation cleanup and minor interface changes. - Whisker and Bar now have 'values' parameter instead of 'y'. - Whisker input strings are now more rational. 0.1.0 2009-04-01T20:00:00-0500 - Initial release.