[gitg] (9 commits) Non-fast-forward update to branch wip/format-patch

[Sindhu Sundar <sindhus src gnome org>]

The branch 'wip/format-patch' 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:

 http://live.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  0699803... Add "Get Patch" button to Diff View

Commits added to the branch:

  d94aa25... Updated Galician translations (*)
  e29ad31... Set titlebar style to headerbar (*)
  37c3d1d... Revert "Set titlebar style to headerbar" (*)
  c57e6c6... libgitg: fix resources generation (*)
  200751a... [l10n] Updated Italian translation. (*)
  d2db943... Remove gitg-resources.h (*)
  476c6e6... window: set back button arrow icon according to locale's te (*)
  367c823... Add an AppData description for gitg
  9ba8d87... Add "Get Patch" button to Diff View

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