MFH: r368364

Update to 1.8.8.

Security update.

Approved by:	portmgr (erwin@)
MFH: r363770

- Update to 3.0.17

Changes:
  * Workaround regression with pkg-1.3 causing all packages to have new options.
  * distclean: Fix some false-positives
  * Fix dead link in poudriere.conf
MFH: r368336

- Update to 3.0.18

Changes:
  * Add a check for 3.1 repository and reject the build. 3.0 does not know
    how to handle 3.1's repository format. Downgrading is not supported
    at this point.
  * Allow securelevel>=1 with USE_TMPFS=all
  * Add a warning that DEVELOPER=yes is ignored in lieu of bulk -t/testport
MFH: r368387

- Update to 3.0.19

Changes:
  * Fix improper call to 'msg_warn'. Bad backport from 3.1.

Reported by:	sunpoet
MFH: r366334

- Update to 3.17.7

Changes:
  * Use PM_SU_CMD for pkg set -o
MFH r367994:

  @sample: Alert user that there is a stale file to be removed.
Make sysutils/pstree operable in jailed environment.

(cherry picked from commit 0aa00da618ffa2bc5b4c4f8b89be22b9df2e9936)
Fixed replacement of $(PGBOUNCER_RUNDIR) in files/pgbouncer.in
Revert "Define and use "our_gid" variable."
Startup script now supports multiple profiles.

(cherry picked from commit bc186548d5f9d1b53d58e9abc5e39f7d916dba91)
(cherry picked from commit f7276b8fda49456743b97046b9f8ed6fb22cc8e2)