[gitg] (14 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:

  5b718f4... diff-view: Add split view function
  5507b8f... change button for view to radio button
  02ac2a8... Hide split view when does not makes sense

Commits added to the branch:

  f88a4a7... Updated Spanish translation (*)
  2d3d958... Adding current gtksourceview vapi files (*)
  2506d21... Fix vapi for gtksourceview (*)
  c2594d4... Revert "Update GtkSourceView dependency" (*)
  ada2363... Update shortcut dialog (*)
  81cece0... Activities can process key events (*)
  c08f093... Add message history to commit dialog (*)
  d20d7af... Updated Spanish translation (*)
  f0d2a2d... preferences-interface: Disable gravatar loading by default  (*)
  5aed45a... Escape subject commit text (*)
  7adba45... Honor prepare-commit-msg hook (*)
  0d17b58... diff-view: Add split view function
  a4ed086... change button for view to radio button
  7643f5f... Hide split view when does not makes sense

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