core: IHC manual setup - not working after upgrade til 0.84

Home Assistant release with the issue:

Last working Home Assistant release (0.83):

Operating environment (Hass.io):

Component/platform: https://www.home-assistant.io/components/ihc/

Description of problem:

After upgrade manual setup of IHC is not possible - If used with auto_setup: true - lights gets listed…

when using below config - it doesn´t work

Problem-relevant configuration.yaml entries and (fill out even if it seems unimportant):

ihc:
  - url: 'http://192.168.100.90'
    username: !secret ihc_username
    password: !secret ihc_password
    auto_setup: false
    lights:
      - id: 2582109
        name: Spisebord
        dimmable: True
      - id: 3717469
        name: Køkken
        dimmable: True
      - id: 3076189
        name: Entre & Repos
        dimmable: True
      - id: 715613
        name: Vaskerum
        dimmable: True
      - id: 3003997
        name: Stue (TV)
        dimmable: True
      - id: 3902301
        name: Stue (Sofa)
        dimmable: True
      - id: 3103326
        name: Pavillion loft
      - id: 3867998
        name: Gang Kælder
      - id: 4035422
        name: Terrasse væg
    switches:
      - id: 3851612
        name: Entre_1
      - id: 3852124
        name: Entre_3
      - id: 4031580
        name: Sove_1_1
      - id: 4031836
        name: Sove_1_2
      - id: 4032092
        name: Sove_1_3
      - id: 4032348
        name: Sove_1_4
      - id: 4034396
        name: Stueterrasse_1_1
      - id: 4034652
        name: Stueterrasse_1_2
      - id: 4034908
        name: Stueterrasse_1_3
      - id: 4035164
        name: Stueterrasse_1_4
      - id: 4026972
        name: Ringeklokke

Traceback (if applicable):

Additional information: