Merge branch 'release/0.1.1'
Merge branch 'release/0.1.2'
Merge branch 'release/0.2.0'
Merge branch 'release/0.3.0'
Merge branch 'release/0.4.0'
Merge branch 'release/0.5.0'
Fixes an issue where make start-cluster doesn't work on a boot2docker instance because seq command on the boot2docker (BusyBox) doesn't support -f option.
---
$ boot2docker version
Client version: v1.1.2
Git commit: 429947b
Merge branch 'hotfix/0.5.1' into develop