Have openssh properly use auditing to provide audit context for logins.
Patches pulled from SmartOS, originally done by:
        Alex Wilson <alex.wilson@joyent.com>
NOTE: This is a sideport from their illumos-extra, and it needs tracking.

*** 1,2 ****
- man-sections.patch
  sshd_config.patch
--- 1,9 ----
  sshd_config.patch
+ 0002-PAM-Support.patch
+ 0003-lastlogin.patch
+ 0004-Reorganise-man-pages-into-Illumos-numbering-adjust-t.patch
+ 0009-PAM-conversation-fix.patch
+ 0010-PAM-enhancements-for-Solaris.patch
+ 0014-Solaris-Auditing-support.patch
+ 0016-Enable-login-to-a-role-if-PAM-is-ok-with-it.patch
+ 0017-PAM-setcred-failures.patch