Merge pull request #31 from objectrocket/dependabot/pip/requirements/…

…py-1.10.0

Bump py from 1.8.1 to 1.10.0 in /requirements

Merge pull request #14 from objectrocket/es_5_fixes

quick fix for node roles in ES5

Merge pull request #9 from jtharpla/additional_version_support

Additional versions support

v1.2.0

v1.1.0 - Elasticsearch 2.x+ compatibility

v1.0.0 - Initial public release