K 10
svn:author
V 5
riggs
K 8
svn:date
V 27
2015-12-27T12:53:32.811352Z
K 7
svn:log
V 636
Update to upstream version 2.2; general cleanup

Detailed log by submitter:
- Update net/chrony to latest upstream version - 2.2
- install info
- point to /var/db instead of /var/lib (per hier(7))
- use doc/install-docs target; install more docs (PORTDOCS)
- use @sample to a sample .conf file (not for .keys which will require
  manual intervention); others in examples dir (use PORTEXAMPLES)
- rm old post-install target
- fix example files for freebsd/prefix paths & ntp server names, add
  info regarding how to do log rotation if logging turned on.

PR:		204817
Submitted by:	z7dr6ut7gs@snkmail.com
Approved by:	maintainer timeout

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