Merge branch 'release/0.2.7' into develop
VCS hooks.
Update version.
Merge branch 'release/0.2.8'
Merge branch 'release/0.2.8' into develop
Supported python3
Update version
Merge branch 'release/0.2.9'
Merge branch 'release/0.2.9' into develop
update readme
update version
Merge branch 'release/0.3.0'
Merge branch 'release/0.3.0' into develop
Update pylint to version 0.28.0
Update pyflakes
Update utils
Update version.
Merge branch 'release/0.3.1'