Revision history for Perl extension Shell::GetEnv.

0.04  Fri Sep 21 11:29:07 EDT 2007
        - add support for dash
	- Interactive mode is no longer the default due to bad
	  interactions with dash, which is the default /bin/sh on
	  some systems.

0.03  Thu Sep 20 13:34:35 EDT 2007
        - use Storable to save/retrieve %ENV; avoid eval's and extra
	  YAML module
	- use wrapper script to clean up sub-shell command to save %ENV
	- add timeouts to tests to prevent possible infinite hangs

0.02  Sun Sep 16 22:19:48 EDT 2007
        - fix handling of magic characters in envstr

0.01  Thu Aug  2 16:15:08 2007
	- original version, based upon unpublished GrabEnv module

