Ruport

This release brings a major overhaul of the formatting system's underbelly, including some new features for conveniently building anonymous formatters as well as some performance enhancements.

This release modularizes the core, moving
ActiveRecord support out into its own gem,
acts_as_reportable. It also moves DBI support into
the ruport-util package. In addition to general
code reorganization, many improvements were made
to the formatting system, including even easier
file output and dynamic detection of proper
formatters via Renderer::Hooks#save_as.

This release fixes an issue with embedding images
in PDFs on Windows.

This release fixes an issue with PDF table drawing, as well as an issue with formatter templates.

acts_as_reportable now properly handles ordering based on the columns passed to :only.