* Suppress trailing space after the last password (Closes: #794635)
* Make pwgen -s more "secure" for 1 and 2 character passwords
(Closes: #666725)
* Fix option parsing of "pwgen --no-capitalize --no-vowels" (Closes: #791908)
* Add new option --remove-chars which removes chars from the set of
characters used to generate passwords (Closes: #836334)
* Fix manpage typo (Closes: #579178)
* Stop -s from overwriting other flags (Closes: #436912)
(Note all numbers are references to Debian bug reports.
Excerpted from debian/changelog.)