History

		See the file ChangeLog for the gory details.

1.0.2:
	* Changed the signature function for libpng in Configure.in.
	* Cosmetic fixes to code from the Debian packager.

1.0.1:
	* Lift documentation to XML-DocBook


1.0.0:
	* gcc -Wall cleanup for production release.
	* John Zaitseff's patch to fix bugs with decompilation of 8-bit chars.

0.9.4:
	* Fixed an off-by-one allocation error that caused occasional SEGVs.
	  Thanks to Eduardo Santiago <santiago@ascend.com> for reporting
	  the bug and sending a patch.

0.9.3:
	* Forward port to 1.0.8/1.0.9.
	* Added -V option.

0.9.2:
	* Forward port to use 1.1.0 API if it's available.

0.9.1:
	* IMAGE chunk syntax changed; added write transformations.  

0.9.0:
	* Public alpha release.  See TODO for known problems.
	* Configuration now handled with automake/autoconf.
	* Syntax cleanup.  String-pasting now supported.

0.1:
	* Pre-alpha private release; passes the regression test.