K 10
svn:author
V 6
jbeich
K 8
svn:date
V 27
2018-06-06T18:26:45.923699Z
K 7
svn:log
V 146
MFH: r471866

www/firefox-esr: update to 52.8.1

Changes:	https://www.mozilla.org/firefox/52.8.1/releasenotes/
Approved by:	ports-secteam blanket

END