[gspell] (8 commits) ...utils: don't lookup no-spell-check tag each time

[Sébastien Wilmet <swilmet src gnome org>]

Summary of changes:

  1629f23... inline-checker-gtv: don't use GtkSourceView API (*)
  4e807f6... Don't depend on GtkSourceView (*)
  b52eddf... utils: add get_no_spell_check_tag() (*)
  dd7fdaf... inline-checker-gtv: rename tag_highlight -> highlight_tag (*)
  a2c55ca... inline-checker-gtv: listen to no-spell-check tag added/remo (*)
  06e64f5... inline-checker-gtv: don't update highlight tag priority (*)
  acc5bde... inline-checker-gtv: listen to ::apply-tag and ::remove-tag
  2fe7332... utils: don't lookup no-spell-check tag each time

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