v201909
Upgraded base image to Alpine 3.9.4, Composer 1.9.0, Xdebug 2.8.0beta2, IGbinary 3.0.1 and Newrelic 9.1.0
This also upgrades php packages to 7.7.22r0 (addresses serious security issues)
see https://www.php.net/ChangeLog-7.php#7.2.22
Upgraded base image to Alpine 3.9.4, Composer 1.9.0, Xdebug 2.8.0beta2, IGbinary 3.0.1 and Newrelic 9.1.0
This also upgrades php packages to 7.7.22r0 (addresses serious security issues)
see https://www.php.net/ChangeLog-7.php#7.2.22