Merge pull request #367 from hypriot/update-docker-19-03-12

Update Docker 19.03.12, Compose 1.26.1

Merge pull request #365 from hypriot/update-docker-19-03-11

Update Docker 19.03.11

Merge pull request #357 from hypriot/compose-1.25.5

Update docker-compose 1.25.5

Merge pull request #337 from hypriot/update-compose-1.25.1

Update docker-compose 1.25.1

Merge pull request #335 from hypriot/python3

Use python3, update docker-compose 1.25.0

Merge pull request #334 from hypriot/symlink-fake-hwclock

create symlink for fake-hwclock

Merge pull request #332 from hypriot/hypriotos-11.11.5

Update Docker 19.03.5

Merge pull request #328 from hypriot/docker-19-03-4

Update Docker 19.03.4

Merge pull request #323 from hypriot/docker-19-03-3

Update Docker 19.03.3

Merge pull request #317 from hypriot/raw-image-032

Use raw image 0.3.2 with bigger SD card size