[pango] (8 commits) Non-fast-forward update to branch misc-speedups

[Matthias Clasen <matthiasc src gnome org>]

The branch 'misc-speedups' 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:

  865c36a... Speed up Emoji classification
  90cde1b... Speed up ignorable check
  6135895... Slightly speed up line breaking
  8ddd9ef... Cosmetics
  9390c9a... Small speedup to width iter
  6b3878b... bidi: Add some deprecation notices
  798db5f... pango-view: Avoid an assertion when running headless
  e299a7e... Revert "Add an asan option that gives better traces"

Commits added to the branch:

  72eef81... Revert "Add an asan option that gives better traces" (*)
  ec8c52e... Cosmetics (*)
  f29436d... bidi: Add some deprecation notices (*)
  5ccc0c7... Merge branch 'misc-speedups2' into 'master' (*)
  3085274... Speed up Emoji classification
  8836379... Speed up ignorable check
  549af5c... Slightly speed up line breaking
  5d31660... Small speedup to width iter

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