Update tools/REVISIONS for binutils, glibc
Update tools/REVISIONS for binutils, glibc

This brings in the linker script conditionalization changes needed
for ongoing IRT enablement work.

BUG=http://code.google.com/p/nativeclient/issues/detail?id=1595
TEST=none

R=khim@google.com,mseaborn@chromium.org,pasko@google.com,eaeltsin@google.com,bradchen@google.com

Review URL: http://codereview.chromium.org/6941003

git-svn-id: 721b910a23eff8a86f00c8fd261a7587cddf18f8@5169 fcba33aa-ac0c-11dd-b9e7-8d5594d729c2

sbc100/native_client,nacl-webkit/native_client,nacl-webkit/native_client,nacl-webkit/native_client,sbc100/native_client,nacl-webkit/native_client,sbc100/native_client,sbc100/native_client,sbc100/native_client,nacl-webkit/native_client,sbc100/native_client