Merge branch 'release/v0.1.2'
Merge branch 'release/v0.1.3'
Merge branch 'release/v0.1.4'
Merge branch 'release/v0.1.5'
Merge branch 'release/v0.1.6'
Merge branch 'release/v0.1.7'
Closes #3
Merge branch 'release/v0.2'
Merge branch 'master' into develop
Updated CHANGES and ver for v0.2.1
Merge branch 'release/v0.2.1' into develop