[pango] (17 commits) Non-fast-forward update to branch fix-lilypond-leak

[Matthias Clasen <matthiasc src gnome org>]

The branch 'fix-lilypond-leak' 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:

  d10ed4a... fc: Don't use GTask for threading

Commits added to the branch:

  e834a7a... Cosmetics (*)
  69441db... Merge branch 'fix-empty-line-spacing' into 'master' (*)
  71ad5cb... Merge branch 'matthiasc/for-master' into 'master' (*)
  10895f2... Make pango_layout_line_get_height work (*)
  c754c4d... Ensure ellipsized lines have the right width (*)
  2185eed... Merge branch 'fix-layout-line-height' into 'master' (*)
  8b1e9f9... Merge branch 'fix-ellipsized-line-width' into 'master' (*)
  7b3182a... Add some NULL checks (*)
  4e2bc45... Merge branch 'add-null-checkds' into 'master' (*)
  aa60667... break: Fix an inconsistency with sentence breaks (*)
  4555b12... Add pango-segmentation (*)
  c4ee1b0... Merge branch 'segmentation-util' into 'master' (*)
  b744777... Merge branch 'fix-sentence-breaks' into 'master' (*)
  b9af025... test-break: Make help output work again (*)
  6772ae3... Fix a thinko (*)
  3e2a863... Merge branch 'matthiasc/for-master' into 'master' (*)
  ac4d8f2... fc: Don't use GTask for threading

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