[gspell] (5 commits) Non-fast-forward update to branch wip/improve-perfs

[Sébastien Wilmet <swilmet src gnome org>]

The branch 'wip/improve-perfs' 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:

  f4a9e02... InlineCheckerTextBuffer: remove g_asserts in adjust_iters()
  ea54522... InlineCheckerTextBuffer: remove check_subregion() implement
  49ea584... timing debug message
  d01381c... InlineCheckerTextBuffer: start new check_subregion() implem

Commits added to the branch:

  fcce4d9... Utils: move function to improve word boundaries on PangoLog
  7a0eb23... InlineCheckerTextBuffer: remove g_asserts in adjust_iters()
  d4175b5... InlineCheckerTextBuffer: remove check_subregion() implement
  fc9ba97... timing debug message
  edeb268... InlineCheckerTextBuffer: start new check_subregion() implem