[gtk] (29 commits) Non-fast-forward update to branch suggestion-entry

[Matthias Clasen <matthiasc src gnome org>]

The branch 'suggestion-entry' 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:

  aa925e1... Add GtkSuggestionEntry
  960558c... suggestionentry: Add an optional button
  ae33b64... suggestionentry: Add minimum-length
  4cf08e3... gtk-demo: Add suggestion entry demos
  cb6e1bb... docs: Mention GtkSuggestionEntry in list widget overview
  6c15893... suggestionentry: Handle no-model situations
  dc32db6... suggestionentry: Add a filter
  f57bfee... Add an experiment

Commits added to the branch:

  cd09681... build-aux: search various Glib/GIO utilities in .pc file. (*)
  2fb755e... build-aux: fallback to default glib-compile-schemas & gio-q (*)
  395521f... x11: Plug a memory leak (*)
  2ed6224... ci: Add libasan and libubsan to the image (*)
  de82581... ci: Mention image layering in the README (*)
  2d36109... ci: Use the fedora:v20 image (*)
  fa90e42... ci: Set LSAN_OPTIONS for tests (*)
  7903246... Ignore more leaks in asan (*)
  dfa2dcc... Merge branch 'matthiasc/for-master' into 'master' (*)
  d98c0d3... ci: Add a build with asan (*)
  e9efe77... Merge branch 'wip/Jehan/gio-querymodules-pkg-config-master' (*)
  f191b64... Disable lsan for now (*)
  a508f68... Merge branch 'asan-ci' into 'master' (*)
  d3443d6... ci: Use the timeout multiplier from the environment (*)
  70e4dab... ci: Increase the timeout multiplier (*)
  b3dc517... ci: Use lsan again (*)
  333b013... Increase the default timeout for slow tests (*)
  ad04da8... Add the filtermodel-exhaustive test to the slow suite (*)
  0578422... build: Restructure the tests to use dictionaries (*)
  6aafb81... Merge branch 'ci-tweaks' into 'master' (*)
  7c8cd23... Merge branch 'ebassi/ci-timeout' into 'master' (*)
  641c068... Add GtkSuggestionEntry
  f9e1e7b... suggestionentry: Add an optional button
  e2d9286... suggestionentry: Add minimum-length
  d3b32e9... gtk-demo: Add suggestion entry demos
  da39766... docs: Mention GtkSuggestionEntry in list widget overview
  affa829... suggestionentry: Handle no-model situations
  09d1129... suggestionentry: Work better without a filter
  abd3d64... Add an experiment

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