v4.130425

 - TRIAL version.  Released to CPAN after taking int account some changes
   recommended by a few of the good folks at perlmonks, namely some method
   name changes.  The old method names still work fine and are completely
   supported.  The changes are shown below:
     +-----------+-------------+
     | OLD NAME  | NEW NAME    |
     +-----------+-------------+
     | can_read  | is_readable |
     | can_write | is_writable |
     | readlimit | read_limit  |
     | isbin     | is_bin      |
     +-----------+-------------+

 - Some changes to the POD documentation have been made as well, both to
   reflect the name changes as well as to clean things up even more in
   terms of clarity and better formatting.

 - Some test updates were needed to reflect the use of the new method names