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Version: 0.16.7
Date: 06/01/2018
  News:
    - Added changelog.txt.
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Version: 0.16.8
Date: 28/01/2018
  News:
    - Circuit gate controll aded to 5d-metal-wall
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Version: 0.16.9
Date: 22/02/2018
  News:
    - Added description.