Update TOOL_REVISIONS for PNaCl r12904->r12914
Update TOOL_REVISIONS for PNaCl r12904->r12914

Pull the following PNaCl changes into NaCl:
  r12908: (kschimpf@google.com) PNaCl: Update LLVM revision in pnacl/COMPONENT_REVISIONS
    | adf4518: (jfb@chromium.org) Fix the PNaCl ninja build
    | 667835a: (kschimpf@google.com) Move bitcode analysis files to corresponding library.
  r12910: (dyen@chromium.org) Updated bionic toolchain build to use new toolchain directory
  r12911: (jfb@chromium.org) PNaCl/pnacl-ld: add support for symbol wrapping through -Wl,--wrap
  r12914: (jvoung@google.com) PNaCl: Update LLVM revision in pnacl/COMPONENT_REVISIONS
    | 0223059: (kschimpf@google.com) Removes untracked values distribution from the value size distribution.
    | 91ec3c7: (jvoung@chromium.org) Add self-scheduling to threaded translation (vs static)

BUG= https://code.google.com/p/nativeclient/issues/detail?id=3816
BUG= none
BUG= https://code.google.com/p/nativeclient/issues/detail?id=3720
BUG= https://code.google.com/p/nativeclient/issues/detail?id=3818
R=jfb@chromium.org, bradnelson@google.com, dyen@chromium.org, jvoung@chromium.org, jvoung@google.com, kschimpf@google.com, mcgrathr@chromium.or, noelallen@chromium.org, noelallen@google.com
TEST=git try
NOTRY=true
(Please LGTM this change and tick the "commit" box)

Review URL: https://codereview.chromium.org/208323002

git-svn-id: 721b910a23eff8a86f00c8fd261a7587cddf18f8@12915 fcba33aa-ac0c-11dd-b9e7-8d5594d729c2

sbc100/native_client,sbc100/native_client,sbc100/native_client,sbc100/native_client,sbc100/native_client,sbc100/native_client