Merge pull request #252 from IntelPython/start-0.6.0-dev-cycle

Start 0.6.0 dev cycle

Merge pull request #251 from IntelPython/prepare-for-0.5.0-release

Prepare for 0.5.0 release

Merge pull request #221 from IntelPython/bump-version-to-0.4.2

Bump version to 0.4.2

Merge pull request #195 from IntelPython/start-0.5.0-dev-cycle

Start 0.5.0 dev cycle