NaCl: Update revision in DEPS, r8249 -> r8264

DEPS

 vars = {
   # Use this googlecode_url variable only if there is an internal mirror for it.
   # If you do not know, use the full path while defining your new deps entry.
   "googlecode_url": "http://%s.googlecode.com/svn",
   "sourceforge_url": "http://%(repo)s.svn.sourceforge.net/svnroot/%(repo)s",
   "webkit_trunk": "http://svn.webkit.org/repository/webkit/trunk",
   "nacl_trunk": "http://src.chromium.org/native_client/trunk",
   "webkit_revision": "114131",
   "chromium_git": "http://git.chromium.org/git",
   "swig_revision": "69281",
-  "nacl_revision": "8249",
+  "nacl_revision": "8264",
   # After changing nacl_revision, run 'glient sync' and check native_client/DEPS
   # to update other nacl_*_revision's.
-  "nacl_tools_revision": "7955",  # native_client/DEPS: tools_rev
+  "nacl_tools_revision": "8151",  # native_client/DEPS: tools_rev
 
   # These hashes need to be updated when nacl_toolchain_revision is changed.
   # After changing nacl_toolchain_revision, run 'gclient runhooks' to get the
   # new values.
   "nacl_toolchain_linux_x86_hash":
       "73456ff5cce78ed15d41d269cbcdaabe3579e9ff",
   "nacl_toolchain_linux_x86_newlib_hash":
       "84e66d5bd28119156e46dbd5eacbee7a912bdef5",
   "nacl_toolchain_mac_x86_hash":
       "6e08949e301f65dd77cf0458cc331da4d03424e6",
@@ skipping 339 matching lines @@
     "src/third_party/pefile":
       (Var("googlecode_url") % "pefile") + "/trunk@63",
 
     # NSS, for SSLClientSocketNSS.
     "src/third_party/nss":
       "/trunk/deps/third_party/nss@" + Var("nss_revision"),
 
     "src/third_party/swig/win":
       "/trunk/deps/third_party/swig/win@" + Var("swig_revision"),
 
+    # GNU binutils assembler for x86-32.
+    "src/third_party/gnu_binutils":
+      (Var("nacl_trunk") + "/deps/third_party/gnu_binutils@" +
+       Var("nacl_tools_revision")),
+    # GNU binutils assembler for x86-64.
     "src/third_party/mingw-w64/mingw/bin":
       (Var("nacl_trunk") + "/deps/third_party/mingw-w64/mingw/bin@" +
        Var("nacl_tools_revision")),
 
     "src/rlz":
       (Var("googlecode_url") % "rlz") + "/trunk@" + Var("rlz_revision"),
 
     # Dependencies used by libjpeg-turbo
     "src/third_party/yasm/binaries":
       "/trunk/deps/third_party/yasm/binaries@74228",
@@ skipping 143 matching lines @@
     "pattern": ".",
     "action": ["python", "src/build/util/lastchange.py",
                "-o", "src/build/util/LASTCHANGE"],
   },
   {
     # A change to a .gyp, .gypi, or to GYP itself should run the generator.
     "pattern": ".",
     "action": ["python", "src/build/gyp_chromium"],
   },
 ]