message: [Dev] updates CHANGELOG
diff: ###### Dev
  +- Upgrades React to v16.0.0 and adds enzyme for tests - luc
  - Updates Avant Garde font with a version that can handle special characters - sarah
  - Remaps space key bidding to ctrl+space so we can enter spaces fromthe simulator - luc
  - Conditionally use different past artist show fragments for iPad vs iPhone - alloy
  