Merge branch 'release/0.3.0' into develop
Add support ShellCheck via Travis CI.
0.3.1
Merge branch 'release/0.3.1'
Merge branch 'release/0.3.1' into develop
Add better detection of an invalid start state.
0.3.2
Merge branch 'release/0.3.2'
Merge branch 'release/0.3.2' into develop
Remove sysctl specific settings from Dockerfile.
0.4.0
Merge branch 'release/0.4.0'