[glib] (4 commits) Non-fast-forward update to branch task-trace

[Philip Withnall <pwithnall src gnome org>]

The branch 'task-trace' 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:

  977a5ce... trace: Add support for integer counters
  a9f21ad... Make the gtrace-private.h header usable in gio
  f91de6e... gio: Include sysprof tracing support
  2630801... gio: Add some tracing to GTask

Commits added to the branch:

  0a4803a... trace: Add support for integer counters
  d4cb76f... Make the gtrace-private.h header usable in gio
  89d45c7... gio: Include sysprof tracing support
  e53e8b2... gio: Add some tracing to GTask