Tapipy

Added
- Added new specs for systems and apps.

Changed
- Fixed lacking requirement in test docker-compose.

Removed
- No change.

Added
- Added new specs for authenticator, workflows, and one other one.
- Added workflows to code.

Changed
- Fixed spec creation script.

Removed
- No change.

Added
- No change.

Changed
- Updated systems and jobs specs.

Removed
- No change.

Added
- No change.

Changed
- Nathan Freeman added claims to jwt and proper initializing jwt when jwt received from str and not TapisResult.

Removed
- No change.

Added
- No change.
- Added test to ensure you can create a Tapis client with solely client_id, client_key, and refresh_token.

Changed
- Fix, access_token was always being set to jwt (usually None) on instantiation.

Removed
- No change.

Added
- Added test for refresh_tokens.

Changed
- Added back in set_refresh_tokens(). Got deleted when switching to plugins architecture.
- Updated spec for Pods.

Removed
- No change.