0.21 2014-11-20T07:35:48+01:00
 - Add err_print() subroutine.
 - Add err_print_var() subroutine.
 - Add tests.
 - Improve SYNOPSIS section in doc.
 - Remove tests with newline msgs. This is cleaned by err_helper().
 - Sort subroutines and methods.

0.20 2014-10-10T09:10:59+02:00
 - Fix tests.

0.19 2014-10-09T13:50:32+02:00
 - Remove newline from error values. Add tests for it.

0.18 2014-10-09T13:10:29+02:00
 - Add EXAMPLE4 to doc.
 - Add err_bt_pretty_rev() subroutine.
 - Fix REPOSITORY section in doc.
 - Remove blank ERRORS section in doc.

0.17 2014-10-09T12:43:52+02:00
 - Move from Error::Pure distribution.
