v0.8.0

Removed

• hdi: --hdi-migrate-all command is removed. Instance manager has been deprecated for a while, so migrations to
  service-manager have happened by now.

Changed

• uaa: uaas --uaa-service command has been renamed to uaasc --uaa-service-client. This fits better with the
  pattern of new commands.

Added

• uaa: new flexible commands, so that either the regular server or a trusted services can be accessed as a technical
  client, as a user with passcode, or as a user with username and password. (fixes #62 by @soccermax)

  uaac   --uaa-client [TENANT]                                  obtain uaa token for generic client
  uaap   --uaa-passcode PASSCODE [TENANT]                       obtain uaa token for one-time passcode
  uaau   --uaa-user USERNAME PASSWORD [TENANT]                  obtain uaa token for username password
  uaasc  --uaa-service-client SERVICE [TENANT]                  obtain service token for generic client
  uaasp  --uaa-service-passcode SERVICE PASSCODE [TENANT]       obtain service token for one-time passcode
  uaasu  --uaa-service-user SERVICE USERNAME PASSWORD [TENANT]  obtain service token for username password
  

Fixed

• uaa: fix error with recommended passcode url when credential-type x509 is used. (fixes #59)