[gnome-software/wip/rancell/apt] (44 commits) ...Merge branch 'master' into wip/rancell/apt

[Robert Ancell <rancell src gnome org>]

Summary of changes:

  fcf6da2... trivial: GtkSpellChecker is a GObject, not a GtkWidget (*)
  233ba2f... trivial: Turns out you don't need to manually unref GtkSpel (*)
  449536b... trivial: Reduce the required review summary and the time re (*)
  4dbfc20... Run the initial AppStream xdgapp fillup later in applicatio (*)
  a7b375e... trivial: Do not get reviews for addons (*)
  fd3e833... trivial: Also invalidate the cache when submitting reviews (*)
  c471ae9... Updated Slovak translation (*)
  d563252... trivial: Don't let reviews with super-long words ruin our n (*)
  5b20317... trivial: Add one more translator comment (*)
  0041ddb... trivial: Only install PackageKit service if compiled with P (*)
  ced626f... Try to fix the build in continuous (*)
  0fa0f3b... trivial: Stop unnecessarily linking the Fedora provenance p (*)
  3b9fa60... trivial: Silence compiler warnings about constness (*)
  a64f331... trivial: Add missing backslash (*)
  09372cf... Allow all plugins to share a SoupSession (*)
  805d47d... trivial: Fix underlinking in build (*)
  78abbf6... installed: Set insensitive instead of hide action bar's but (*)
  1f07afe... installed: Remove buttons' margin (*)
  ec5b042... installed: Remove button_folder_fake (*)
  217802a... Do not use 'help-about' for the not-yet-selected star ratin (*)
  df79804... Add a power-user moderation view in gnome-software (*)
  f6137d3... trivial: Fix make check (*)
  5591d09... Updated Hungarian translation (*)
  71f803f... Updated Brazilian Portuguese translation (*)
  db6f350... Updated Chinese (Taiwan) translation (*)
  f2116b7... Updated Spanish translation (*)
  689b566... Updated Polish translation (*)
  9864877... Disambiguate the word "Review" (*)
  115867e... trivial: Fix up example spec file (*)
  aefd5dc... trivial: Show more than a blank page when no moderatable re (*)
  8d293f1... Wire up system upgrade triggering through the plugin loader (*)
  2ef10fa... update monitor: Don't warn when no upgrades are available (*)
  01725d6... upgrade banner: Add public get_app/set_app() API (*)
  eb6bb8a... Hook up upgrade installation to the updates page (*)
  5e5f1c5... Correctly pass down the distro upgrade version to PK (*)
  d768d8c... dummy plugin: Switch the dummy upgrade test to rawhide, ins (*)
  2be2b19... Correctly update app states during distro upgrade phases (*)
  6233cef... upgrade banner: Call refresh() each time download progress  (*)
  c6c9b8a... Move upgrade download from packagekit-refine plugin to pack (*)
  3c6e1ef... Release version 3.19.90 (*)
  5b7d107... trivial: Post release version bump (*)
  087b41b... Updated Slovak translation (*)
  dcba57f... Updated Spanish translation (*)
  28e9512... Merge branch 'master' into wip/rancell/apt

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