Revision history for Perl extension Image::TextMode.

0.09  Fri Mar 19 2010
    - clean whitespace from argument buffer in ANSI reader
    - add as_ascii() method to animations
    - attempt to handle undef datatypes and filetypes in general
    - handle invalid datatypes in Loader to match invalid filetypes

0.08  Tue Feb 23 2010
    - documentation cleanup for Renderer/GD.pm and textmode2png script
    - convert read/render options specified as "true" and "false" strings
      to boolean values
    - avoid undef warnings in Loader when working with files with SAUCE
      metadata, but no filetype
    - avoid autovivification in as_ascii method
    - add IMAGE_TEXTMODE_NOXS ENV variable to ignore XS extensions

0.07  Fri Jan 01 2010
    - fix readopt option in textmode2png script
    - Add basic nearest neighbor textmode scaling 
    - fix pod typo in SAUCE.pm and Renderer/GD.pm
    - reduce code complexity in as_ascii method

0.06  Thu Oct 29 2009
    - conform to Perl::Critic policies
    - add binmode for output from textmode2png script
    - fix undef warning when no output format is specified for thumbnail()
    - fix docs for truecolor rendering option

0.05  Fri Feb 13 2009
    - tidy up ANSI and ANSIMation write() to only write the columns needed
    - add basic RLE encoding to ANSI and ANSIMation write()
    - fix up sauce read on files less than 128 bytes
    - reset the state of the ANSI parser for each read()

0.04  Mon Feb 09 2009
    - fix XBin write()
    - convert "use constant" to "my $var"

0.03  Thu Feb 05 2009
    - implement write() for IDF format
    - implement write() for Tundra format
    - implement write() for XBin format
    - implement write() for ANSI format
    - implement write() for ANSIMation format

0.02  Wed Jan 14 2009
    - pod fixes

0.01  Fri Oct 03 2008
    - original version