BUG FIXES:
- properly escape nulls in strings (oylenshpeegul)
NEW FEATURES:
- control the output target with the 'output' property.
It can be set to 'stdout', 'stderr', a file name,
a file handle or even a scalar reference! Default, as
usual, is 'stderr'
OTHER:
- added tests for auto-coloring (DOY)
- updated link to Any::Renderer::Data::Printer (Allan Whiteford)