* New Model manageiq manageiq_provider
* update docs, port is not required, region is provider-region
* add example of using token
* loop on endpoints instead of creating them one by one
* add alerts endpoint
* Simplify boilerplate and reorganize docs
Tried to make it clearer how the suboptions are laid out.
* Flatten out suboptions in order to make tests pass
These will not render properly in the HTML docs. Simplifying how this module accepts options should be addressed in a future PR.