Log Message:
Update p5-WWW-Mechanize from version 1.62 to version 1.64.

Upstream changes:
1.64        Thu Jul  1 10:41:00 CDT 2010
========================================
[THINGS THAT MAY BREAK YOUR CODE]
If you've been accessing $mech->{forms} or $mech->{form} values
directly, instead of going through the $mech->forms or $mech->current_form
accessors, respectively, then this version of Mech will break your
code.

[ENHANCEMENTS]
Parsing of forms has been delayed until they're actually needed.
If don't use forms on a page, you'll no longer waste time and memory
parsing them.

$mech->title now caches the title of the page after parsing the
page to find it.

mech-dump now takes a --cookie-file parameter for keeping cookies
between calls.

[DOCUMENTATION]
Typo fixes.