[gnome-games] (21 commits) Non-fast-forward update to branch wip/exalm/views2

[Alexander Mikhaylenko <alexm src gnome org>]

The branch 'wip/exalm/views2' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  443b91b... ui: Add ApplicationView
  8740dee... ui: Add CollectionView
  ecc621f... ui: Add DisplayView
  8131465... application-window: Use CollectionView
  8564b79... application-window: Use DisplayBox
  9a0117a... collection-view: Handle empty collection
  c0b3fd3... collection-view: Handle search
  dcdb3a9... collection-view: Add 'loading-notification'
  ccc4084... display-view: Add 'is-fullscreen'
  56fee6b... application-window: Replace 'ui-state' with 'current-view'
  d30ab16... ui: Remove UiState
  1fd0346... collection-view: Handle gamepad events
  106fba6... collection-view: Make 'box' and 'header_bar' private
  20e1f6c... display-view: Handle mouse back button
  3f16b73... display-view: Handle key events
  bdb7fe2... display-view: Handle running and quitting games
  f8a19cd... display-view: Make 'box' and 'header_bar' private
  f57fc28... collection-header-bar: Merge into CollectionView
  0b0e689... collection-box: Merge into CollectionView
  1b100d1... A hacky preferences view

Commits added to the branch:

  06a2b0b... collection-header-bar: Update primary menu layout (*)
  e7a6609... ui: Add ApplicationView (*)
  6f47d9c... ui: Add CollectionView (*)
  fb55cd2... ui: Add DisplayView (*)
  ba61db2... application-window: Use CollectionView (*)
  1dfbcb1... application-window: Use DisplayBox (*)
  5631965... collection-view: Handle empty collection (*)
  73ba60d... collection-view: Handle search (*)
  3253417... collection-view: Add 'loading-notification' (*)
  2771103... display-view: Add 'is-fullscreen' (*)
  7ac2d26... application-window: Replace 'ui-state' with 'current-view' (*)
  c27d5ea... ui: Remove UiState (*)
  bac428f... collection-view: Handle gamepad events (*)
  943fea9... collection-view: Make 'box' and 'header_bar' private (*)
  8ebeaf6... display-view: Handle mouse back button (*)
  4d9b683... display-view: Handle key events (*)
  bdaf6be... display-view: Handle running and quitting games (*)
  9b78f32... display-view: Make 'box' and 'header_bar' private (*)
  adbcf77... collection-header-bar: Merge into CollectionView
  5e36b8a... collection-box: Merge into CollectionView
  acccca4... A hacky preferences view

(*) This commit already existed in another branch; no separate mail sent