Support protocol version 2.0.0 to callback handlers orchestrated by C…

…loudFormation service (aws-cloudformation#146)

bumping version to 0.1.6 (aws-cloudformation#145)

to release aws-cloudformation#144

Fix protocol version (aws-cloudformation#140)

Require updated cfn plugin. Fix write settings (aws-cloudformation#119)

Bumping version (aws-cloudformation#117)

Fixes repo name across the repository (aws-cloudformation#98)

* Fixes repo name across the repository

* Fix one more link, bump version

Bumping version for release (aws-cloudformation#89)