Log Message:
Update to 1.22:

1.22 Sep 30, 2005

- Added Exception::Class::Base->caught() so you can write
"My::Error->caught()".  Apparently this is what Damian documented in
Perl Best Practices.  Thanks to JD Hedden for pointing this out.

- Require Devel::StackTrace 1.12 to fix a test failure on Win32.
Reported by Garrett Goebel.

1.21 Apr 17, 2005

- Added Exception::Class->caught() as syntactic sugar for catching
exceptions in a "safe" manner.  See the docs for details.  Suggested
by Damian Conway.