Changes
=======

1.4.1 (2013-08-09)
------------------

- Depend on Pillow instead of PIL.

- Moved to GitHub.


1.4.0 (2010-12-19)
------------------

- Accepts directory names: ``imgdiff dir1/img.png dir2/``.

- Centers images relative to each other if they have different width/height.

- Automatic orientation (--auto) uses the golden ratio (1:1.618) as its goal
  for desired height:width instead of a 1:1 square.

- New experimental options: --highlight (-H) and --smart-highlight (-S).
  These highlight areas that are different and fade out areas that are
  similar.  Or at least they try.

- New options for tweaking the output: --bgcolor, --sepcolor, --spacing,
  --border, --opacity.

- New option: --eog as alias for --viewer eog, but shorter.  Guess what
  desktop environment I'm using.  ;-)

- A puny "test suite", runnable with imgdiff --selftest.

- Better source code documentation via docstrings.


1.3.0 (2010-12-18)
------------------

- First public release.  Options supported: -o, --viewer, --grace, --auto,
  --lr, --tb, --help.
