* New upstream release (LP: #1728421)
  - Fix tiling behaviour with Mutter/Shell 3.26 (Closes: #879566)
  - Fix crash when adding Google online account (LP: #1720400)
  - Fixes log spam about cursor when running gnome-terminal on Wayland
    (LP: #1681910)
  - Update symbols file
  - d/p/0001-Adwaita-Fix-typo-.backgrounf-.background.patch,
    d/p/0002-theme-Fix-Adwaita-headerbars.patch,
    d/p/0003-display-x11-Unset-tiled-state-if-_GTK_EDGE_CONSTRAIN.patch:
    Drop patches, applied upstream
  - d/p/gdk-wayland-protocol-server-decoration.patch:
    Add server-decoration.xml from upstream git. It is missing from the
    tarball release.
* Drop some unapplied patches from the package source