[gitg] (4 commits) Non-fast-forward update to branch xiaoguang/split-view

[Alberto Fanjul <albfan src gnome org>]

The branch 'xiaoguang/split-view' 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:

  176ebe0... diff-view: Add split view function
  0f92af6... change button for view to radio button

Commits added to the branch:

  f1e0e8d... Updated Spanish translation (*)
  039a938... Update German translation (*)
  9b97e09... diff-view: Add split view function
  d92ccb7... change button for view to radio button

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