[gedit] (3 commits) Non-fast-forward update to branch wip/spell-checking

[Sébastien Wilmet <swilmet src gnome org>]

The branch 'wip/spell-checking' 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:

  cd0d555... auto-spell: misc code improvements
  f07570f... auto-spell: cleanup check_range()

Commits added to the branch:

  c77db9d... auto-spell: cleanup check_range() (*)
  fa3517a... build: fix generation of desktop files for external tools (*)
  23103d1... auto-spell: misc code improvements

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