Added parent client endpoints
Updated comments following PR comments
Updated comment following PR comments
Merge pull request #141 from jonathanchrisp/parent-client-endpoint

NoTask - added parent client endpoints
NoTask - updated bwapi.gemspec date and version of project to 9.1.0, amended changelog to include new version details and added missing details for prior version 9.0.1
NoTask - resolved conflict with master branch
Merge pull request #142 from jonathanchrisp/staging

Version 9.1.0