Log Message:
Update security/openpam to 20050201 (Feterita).  Changes from version
20040210 (Eelgrass) include:

 - BUGFIX: Correct numerous markup errors, invalid cross-references,
   and other issues in the manual pages, with kind assistance from
   Ruslan Ermilov <ru@freebsd.org>.

 - BUGFIX: Avoid multiple evaluation of macro arguments in ENTERX()
   and RETURNX() macros.

 - BUGFIX: Remove an unnecessary and non-portable pointer cast in
   pam_get_data(3).

 - BUGFIX: Fix identical typos in PAM_ACCT_EXPIRED case in
   pam_strerror(3) and gendoc.pl.

 - ENHANCE: Minor overhaul of the autoconf / build system.

 - ENHANCE: Add openpam_free_envlist(3).