Securityupdate to 4.9.1:
www/wordpress
russian/wordpress [1]
chinese/wordpress-zh_CN
japanese/wordpress
german/wordpress
french/wordpress

Changelog:
https://codex.wordpress.org/Version_4.9.1
https://wordpress.org/news/2017/11/wordpress-4-9-1-security-and-maintenance-release/

PR: 223982 [1]
MFH: 2017Q4
Submitted by: Mikhail Timofeev <9267096@gmail.com> (maintainer) [1]
Approved by: xxx (mentor)
Security: a2589511-d6ba-11e7-88dd-00e04c1ea73d
#Differential Revision: https://reviews.freebsd.org/Dxxxxx

#PHP5.6
11.1-amd64
11.1-i386

#PHP7.0
[11.1-amd64-PHP70])(http://joneumbox.org/build.html?mastername=11-1_amd64-PHP70-ports&build=2017-12-01_23h38m35s)
11.1-i386-PHP70

#PHP7.1
11.1-amd64-PHP71
11.1-i386-PHP71

#PHP7.2
11.1-amd64-PHP72
11.1-i386-PHP72