Creates new token for given account
Requires a registered User with a valid username and password
Creates a JWT token and returns it or returns an error if credentials are wrong
---
tags:
  - Token
  - Account
parameters:
  - in: body
    name: body
    required: true
    schema:
        type: object
        $ref: '#/definitions/Credentials'
security: []
responses:
  200:
    description: Successful creation
    schema:
      required:
        - status
        - token
      properties:
        status:
          type: string
          example: success
        token:
          type: string
          description: JWT token
  401:
    description: Bad credentials
    schema:
      $ref: '#/definitions/UnauthorizedError'