Support tracking of IPC messages as tasks in profiler

Also started to do more cleanup, including creating
a base/profiler directory, and moving parts of the
over-sized tracked_objects.* into that directory.

r=rtenneti
Review URL: http://codereview.chromium.org/8480014

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@108752 0039d316-1c4b-4281-b951-d872f2087c98


CrOS-Libchrome-Original-Commit: c0d95e50bd35007e532f3d1cdb0b3892e7dc5314
12 files changed
tree: 0b4c6272e1e9b2ba9609d9dd8f006d8728e2757c
  1. base/
  2. build/
  3. dbus/
  4. ipc/
  5. testing/
  6. third_party/