[gtk] (8 commits) Non-fast-forward update to branch path-stroke

[Matthias Clasen <matthiasc src gnome org>]

The branch 'path-stroke' 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:

  a423ad3... Add gsk_curve_offset
  1be122b... Add gsk_curve_reverse
  4e56acb... Add gsk_path_stroke
  33f12bc... Special-case rects for strokes
  141608e... Implement stroking
  eb7e24c... Add gsk_path_measure_get_{path,tolerance}
  1fc970f... Add basic tests for strokes
  ff3e272... Add another stroker test

Commits added to the branch:

  8c0d4b8... Add gsk_curve_offset (*)
  9c673ee... Add gsk_curve_reverse (*)
  2b97adf... Add gsk_path_stroke
  6eb911f... Special-case rects for strokes
  43e73f9... Implement stroking
  ac0ba08... Add gsk_path_measure_get_{path,tolerance}
  38bdd12... Add basic tests for strokes
  18b9a8f... Add another stroker test

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