Gems updated
Gems Updated
PDF generation adjusted to work with latest Prawn version
Version bump to 0.1.5
Trying to specify latest prawn gem
Restored gemspec
Version bump to 0.1.6 (Added render method - returns Prawn document)
Version bump to 0.1.7 (Discount accepts integer values)
Version bump to 0.1.8 (Tax accepts integer values)
Added parameters to show/hide Quanity and/or Price column.
+ parameter to switch between calculated or given total
Version bump to 0.1.9
PDF layout Changed (some colors and dates)
Version bump to 0.1.10
Removed duplicate :header key