Upgrade libraries: io.flow, org.scalatestplus.play (#250)
Upgrade libraries: io.flow, org.scalatestplus.play (#250)

- io.flow
    - lib-play (0.3.35 => 0.4.0)
  - org.scalatestplus.play
    - scalatestplus-play (3.1.1 => 3.1.2)
flowcommerce/lib-event