- Update to version 1.6.1
- pam_env: fixed --disable-econf --enable-vendordir support.
- pam_unix: do not warn if password aging is disabled.
- pam_unix: try to set uid to 0 before unix_chkpwd invocation.
- pam_unix: allow empty passwords with non-empty hashes.
- Multiple minor bug fixes, build fixes, portability fixes,
documentation improvements, and translation updates.
- Remove backports:
- pam_env-fix_vendordir.patch
- pam_env-fix-enable-vendordir-fallback.patch
- pam_env-remove-escaped-newlines.patch
- pam_unix-fix-password-aging-disabled.patch