Log Message:
Update to 2.1:

2013-Jun-09 - v2.0 - Removed the unused Clone module after a report
that Clone is no longer in core Perl as of v5.18.0. Added the stats
and pwck commands. Added clipboard commands (xw/xu/xp/xx). Fixed
some long-standing tab completion bugs. Warn if multiple groups or
entries are titled the same within a group, except for /Backup
entries.

2013-Jun-10 - v2.1 - Fixed several more tab completion bugs, and
they were serious enough to warrant a quick release.