0.6.0

Added

• POST /v3/labels
  • Creates a new label
• PATCH /v3/labels
  • Updates a label
• PATCH /v3/channels/:channel_id/reservations/:id
  • Added support for setting labels
• PATCH /v3/administrations/:administration_id:/customers/:id
  • Added support for setting labels
• Added the following relationship to schema Customer and Reservation:
  • labels