Merge pull request wallabag#102 from wallabag/wllbg-232

wallabag 2.3.2

Merge pull request wallabag#95 from wallabag/nicosomb-patch-1

wallabag 2.3.1

Merge pull request wallabag#89 from wallabag/wallabag-23

Updated image to wallabag 2.3.0

Merge pull request wallabag#69 from wallabag/update-223

Update Dockerfile to 2.2.3

switched to alpine edge

there are alot of php fixes in edge. alot of people have problems with
php and older kernel versions to collect random data.

also included a alpine upgrade command. this will prevent docker from
building a wallabag image with older system files.

Merge pull request wallabag#48 from xsteadfastx/version-2.2.1

Version bumb to 2.2.1 and added migrate command

Merge pull request wallabag#46 from wallabag/dockerfile-216

Update Dockerfile for wallabag 2.1.6

Merge pull request wallabag#31 from wallabag/docker-214

Dockerfile for 2.1.4

fixed location of php configuration to /etc/php7

added test for default configuration