[gnome-software] (5 commits) Non-fast-forward update to branch wip/kalev/download-step

[Kalev Lember <klember src gnome org>]

The branch 'wip/kalev/download-step' 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:

  11cfc9c... updates section: Make sure progress bar starts at 0
  6c8c433... Use background tasks for update monitor initiated packageki
  765792b... packagekit refresh: Don't refresh metadata in download() vf
  493f3e7... shell: Tweak which errors messages are shown for the DOWNLO

Commits added to the branch:

  291a027... Use background tasks for update monitor initiated packageki
  a659583... packagekit refresh: Don't refresh metadata in download() vf
  e0a0a50... shell: Tweak which errors messages are shown for the DOWNLO
  db9d9a0... plugin loader: Reset related apps progress when a job finis
  98357e0... css: Style progress button so that it starts with 0% of pro