[gnome-software] (5 commits) Non-fast-forward update to branch wip/hughsie/unique-id-hash

[Richard Hughes <rhughes src gnome org>]

The branch 'wip/hughsie/unique-id-hash' 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:

  7bcfee1... Use the new unique_id hash functions

Commits added to the branch:

  960f688... Do not allow plugins to set the kind to UNKNOWN if already 
  63b047d... trivial: Invalidate the unique-id if the kind changes
  d549f5c... trivial: Do not set KIND_UNKNOWN on unavailable packages
  1cb170e... Allow apps with management plugin 'packagekit' to be refine
  bfe0238... Use the new unique_id hash functions