Bump rspec-rails from 3.6.0 to 3.6.1
Bump rspec-rails from 3.6.0 to 3.6.1

Bumps [rspec-rails](https://github.com/rspec/rspec-rails) from 3.6.0 to 3.6.1.
- [Changelog](https://github.com/rspec/rspec-rails/blob/master/Changelog.md)
- [Commits](https://github.com/rspec/rspec-rails/compare/v3.6.0...v3.6.1)
theodi/ODMAT,theodi/pathway,theodi/ODMAT,theodi/pathway,theodi/ODMAT,theodi/pathway