oniguruma5-5.9.6_1 is vulnerable

[Jos Chrispijn]

Dear port maintainer,

For some weeks I noticed

oniguruma5-5.9.6_1 is vulnerable:
oniguruma -- multiple vulnerabilities
CVE: CVE-2017-9228
CVE: CVE-2017-9228
CVE: CVE-2017-9227
CVE: CVE-2017-9226
CVE: CVE-2017-9224
WWW:https://vuxml.FreeBSD.org/freebsd/b396cf6c-62e6-11e7-9def-b499baebfeaf.html

Can you please provide a port update? Thanks.

Keep up the good work,
Jos Chrispijn