[pango] (14 commits) Non-fast-forward update to branch improve-wrap-docs

[Matthias Clasen <matthiasc src gnome org>]

The branch 'improve-wrap-docs' 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:

  535207b... docs: Add some details for PangoWrap

Commits added to the branch:

  f4d37b8... Merge branch 'drop-broken-optimization' into 'master' (*)
  a492afd... tests: In attribute_from_string, parse offsets as long long (*)
  911d8d5... tests: Free the sizes array, if it was allocated (*)
  df91ff2... Merge branch 'tests-fixes' into 'master' (*)
  f651add... Extract function to free the contents of a PangoFcPatterns (*)
  27210a3... Use atomic reference counting for PangoFcPatterns (*)
  384f0e1... Use an enum instead of numeric values for fc_initialized (*)
  b4f5212... Merge branch 'fc-fontmap-crash' into 'master' (*)
  946d913... Add forgotten NEWS (*)
  2bc5f8a... Merge branch 'matthiasc/for-master' into 'master' (*)
  0a03fae... Add libthai to valgrind suppressions (*)
  7b7da61... Update lsan.supp (*)
  d7f16a6... Merge branch 'matthiasc/for-master' into 'master' (*)
  18d161f... docs: Add some details for PangoWrap

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