Move timing files into base/time and base/timer, install forwarding headers.

BUG=254986
TEST=none
[email protected]

Review URL: https://codereview.chromium.org/18063004

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@208951 0039d316-1c4b-4281-b951-d872f2087c98

• base/base.gyp[diff]
• base/base.gypi[diff]
• base/base_untrusted.gyp[diff]
• base/time.h[diff]
• base/time/clock.h[diff]
• base/time/pr_time_unittest.cc[Renamed from base/pr_time_unittest.cc - diff]
• base/time/tick_clock.h[diff]
• base/time/time.cc[Renamed from base/time.cc - diff]
• base/time/time.h[Added - diff]
• base/time/time_mac.cc[Renamed from base/time_mac.cc - diff]
• base/time/time_posix.cc[Renamed from base/time_posix.cc - diff]
• base/time/time_unittest.cc[Renamed from base/time_unittest.cc - diff]
• base/time/time_win.cc[Renamed from base/time_win.cc - diff]
• base/time/time_win_unittest.cc[Renamed from base/time_win_unittest.cc - diff]
• base/timer.h[diff]
• base/timer/hi_res_timer_manager.h[Renamed from base/hi_res_timer_manager.h - diff]
• base/timer/hi_res_timer_manager_posix.cc[Renamed from base/hi_res_timer_manager_posix.cc - diff]
• base/timer/hi_res_timer_manager_unittest.cc[Renamed from base/hi_res_timer_manager_unittest.cc - diff]
• base/timer/hi_res_timer_manager_win.cc[Renamed from base/hi_res_timer_manager_win.cc - diff]
• base/timer/timer.cc[Renamed from base/timer.cc - diff]
• base/timer/timer.h[Added - diff]
• base/timer/timer_unittest.cc[Renamed from base/timer_unittest.cc - diff]
• chrome/nacl/nacl_exe_win_64.cc[diff]
• chrome/nacl/nacl_main.cc[diff]
• content/browser/browser_main_loop.cc[diff]
• content/browser/browser_main_loop.h[diff]
• content/plugin/plugin_main.cc[diff]
• content/renderer/renderer_main.cc[diff]
• content/utility/utility_main.cc[diff]
• content/worker/worker_main.cc[diff]