Ansible-modules-hashivault

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- Have write return data. [Terry Howe]
- Clean up imports. [Terry Howe]
- Get rid of inventory warnings. [Terry Howe]
- Add document metadata. [Terry Howe]

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- Add tests for hashivault_userpass. [Terry Howe]
- Userpass user management module. [p0tr3c]

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- Add tests for root token generation. [Terry Howe]
- Add support to generate root token & revoke tokens. [Bharath
Channakeshava]

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- kv2 secret read, write and delete with hvac kv2 client. [Terry Howe]
- Remove verbose call of playbook. [drewmullen]
- Initial kv2 support [rmullen]
- Identity entity tests. [Terry Howe]
- Fix entity update, will not overwrite with default on update. [p0tr3c]
- Fix unordered list comparison for policies. [p0tr3c]
- Add identity management module. [p0tr3c]
- Support for entity aliases. [p0tr3c]
- Make global env travis. [Terry Howe]

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- Add pipeline job to build Ansible webdocs and publish to Github pages,
Fix YAML. [Samy Coenen]

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- Optionally include namespace as play parameter or environment var.
[rmullen]