This reverts commit a508e50.
…sic to prompt the user using HTTP Authentication for username and password in order to view the presentation. (Username field is ignored, only the password is checked)
…e app with a config.ru that includes the Rack::Auth::Basic middleware
This adds pie, bar, stacked, line and area charts. Simply add 'chart=cname' (where cname is one of the listed types) to the SLIDE declaration and then put a table into the slide content. Charts are generated using Highcharts and are SVG. Best place for documentation is section 'four' in the example presentation! Also I've added support for the kramdown gem which provides the Markdown table syntax.