releasing version 0.12.0
highlight that the Docker port has changed to 2375
Merge pull request #379 from SvenDowideit/stage-0.12.0

Stage 0.12.0
docker docker "typo" fixed
Merge pull request #380 from mattes/patch-1

docker docker "typo" fixed in README
make sure that we know what version of docker was downloaded in the automated build log
Merge pull request #382 from SvenDowideit/add-docker-version-to-build-log

make sure that we know what version of docker was downloaded in the auto...
a little info about the difference betweek 0.9 and 0.12
Merge pull request #386 from SvenDowideit/hints-to-add-userdata.tar

a little info about the difference between 0.9 and 0.12
make pointer to installation docs a little more obvious
Merge pull request #387 from SvenDowideit/point-to-common-docs

make pointer to installation docs a little more obvious
1.0.0 release BOOM
Merge pull request #388 from SvenDowideit/pre-1.0.0

1.0.0 release BOOM