Remove task.h and finish base::Bind() migration.

Over 341 CLs, in ~3 months, touching 3251 unique files!

Top 5 most CLs:
(121) jhawkins
( 45)   dcheng
( 24)  achuith
( 23)    csilv
( 12)  tfarina
( 12)    groby

~1000 files touched:
(918) jhawkins

100+ files touched:
(486)   ajwong
(385) willchan
(372)   dcheng
(126)    csilv
(123) fischman
(112)  sergeyu

49+ files touched:
(65)   tfarina
(57)  acolwell
(52)     adamk
(49)      tzik

BUG=35223
TEST=existing

Review URL: http://codereview.chromium.org/9114020

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@116748 0039d316-1c4b-4281-b951-d872f2087c98


CrOS-Libchrome-Original-Commit: c694427c13725a8d73303fbe2c47e8cbd6abd6c3
16 files changed
tree: 52bfc5ff5e26b50c807690df3c080aecb7291971
  1. base/
  2. build/
  3. dbus/
  4. ipc/
  5. testing/
  6. third_party/