[clutter] (18 commits) Created branch wip/meson

[Emmanuele Bassi <ebassi src gnome org>]

The branch 'wip/meson' was created.

Summary of new commits:

  d890696... Initial port to Meson
  aee9618... Clean up the generated enumeration type template
  979e4b9... Update the clutter-config header template
  4c06e44... Drop duplicate const specifier
  278513d... Ignore deprecation warning for g_object_newv()
  5b1d5d8... gdk: Handle all GDK device types
  e900eb1... gdk: Remove unused variable
  e58d52c... Rename build directory to build-aux
  5c27fc3... Move all cookbook files under the same directory
  c9c7397... meson: Add rules for generating the documentation
  1f9ab17... Cast the g_object_ref() return value
  369de5f... meson: Add conformance test suite
  bb4444c... docs: Update the links for Clutter resources
  9d616b6... docs: Move to Markdown
  e0fe839... build: Add the Meson files to the Autotools dist
  8857547... build: Generate all pkgconfig files
  d65cdd4... Add CI infrastructure for Clutter
  7943a09... tests: Disable actor-shader-effect