[mutter] (9 commits) Non-fast-forward update to branch gbsneto/tracing

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

The branch 'gbsneto/tracing' 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:

  aeca01f... cogl: Add libsysprof capture based tracing
  e679b18... clutter: Add some preliminary tracing to clutter
  c334007... profile: Add a Sysprof-based profiler
  22624c6... cogl-trace: Cleanup context after disabling
  b961e05... profiler: Support setting output filename
  b74be1d... clutter: Add more descriptive profiling sections
  e818793... cogl/trace: Add user-visible group name
  23c733c... ci: Add sysprof3 to the Docker image
  c4d3f3c... clutter/stage-cogl: Simplify redraw function

Commits added to the branch:

  f2da1e2... cogl: Add libsysprof capture based tracing
  ec0b586... clutter: Add some preliminary tracing to clutter
  8e6ea09... profile: Add a Sysprof-based profiler
  e156bee... cogl-trace: Cleanup context after disabling
  e268d90... profiler: Support setting output filename
  5af8197... clutter: Add more descriptive profiling sections
  105276e... cogl/trace: Add user-visible group name
  9ab8735... ci: Add sysprof3 to the Docker image
  b52be24... clutter/stage-cogl: Simplify redraw function