[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:

  3730be9... cogl: Add libsysprof capture based tracing
  7f2c0aa... clutter: Add some preliminary tracing to clutter
  d3fb11a... profile: Add a Sysprof-based profiler
  1bf7923... cogl-trace: Cleanup context after disabling
  716acd1... profiler: Support setting output filename
  7bbe1c1... clutter: Add more descriptive profiling sections
  8f08340... cogl/trace: Add user-visible group name
  4068f9e... ci: Add sysprof3 to the Docker image
  5204e71... clutter/stage-cogl: Simplify redraw function

Commits added to the branch:

  9df466e... cogl: Add libsysprof capture based tracing
  e8e6ac1... clutter: Add some preliminary tracing to clutter
  d57665d... profile: Add a Sysprof-based profiler
  2971701... cogl-trace: Cleanup context after disabling
  498b5b4... profiler: Support setting output filename
  fc485b0... clutter: Add more descriptive profiling sections
  c15126d... cogl/trace: Add user-visible group name
  a53ad3c... ci: Add sysprof3 to the Docker image
  5ef6038... clutter/stage-cogl: Simplify redraw function