Merge branch 'stable-3.1' of git.ispconfig.org:ispconfig/ispconfig3 into st...

Till Brehm

2016-05-27 51a7b5e29a1cbf53e9858a6b11aa0be1f8fc59d2

1
ALTER TABLE  `web_domain` ADD  `ipv6_address` VARCHAR( 255 ) default NULL AFTER  `ip_address`;