Changelog TetraWeb docker images

2016-04-26

[PHP] Uncomment enabling xdebug from environment variables for PHP7.0 (thanks to @vikpe)

2016-03-27

[PHP] Remove PHP 5.2 since Debian 6.0 image is not available on Docker hub anymore

2016-03-13

[PHP] Update PHP7 xdebug version to stable 2.4.0

2016-03-04

[VM] Disable updating docker images via cron since gitlab-runner is doing that itself

2016-01-10

[PHP] Add xdebug for PHP 7
[PHP] Disable xdebug by default for PHP 5.2

2016-01-09

[HHVM] Preliminary hhvm release

2016-01-06

[PHP] WARNING: Images with -cli tags are not supported anymore to decrease docker hub building overhead. So use tetraweb/php:5.6 instead of tetraweb/php:5.6-cli, they are equal
[PHP] Add missing libicu library for intl extension
[PHP] Add new mongodb to 5.4+ images including 7.0