Add node.js gsutil .sha1 files.

DEPS

 # This file is automatically processed to create .DEPS.git which is the file
 # that gclient uses under git.
 #
 # See http://code.google.com/p/chromium/wiki/UsingGit
 #
 # To test manually, run:
 #   python tools/deps2git/deps2git.py -o .DEPS.git
 #   gclient runhooks
 # DO NOT CHECK IN CHANGES TO .DEPS.git. It will be automatically updated by
 # a bot when you modify this one.
@@ skipping 628 matching lines @@
   },
   {
     # Update LASTCHANGE.blink. This is also run by export_tarball.py in
     # src/tools/export_tarball - please keep them in sync.
     "name": "lastchange",
     "pattern": ".",
     "action": ["python", "src/build/util/lastchange.py",
                "-s", "src/third_party/WebKit",
                "-o", "src/build/util/LASTCHANGE.blink"],
   },
+  # Pull node.js binaries.
+  {
+    "name": "nodejs_win",
+    "pattern": "src/tools/nodejs/win/node.exe.sha1",
+    "action": [ "download_from_google_storage",
+                "--no_resume",
+                "--platform=win32",
+                "--no_auth",
+                "--bucket", "chromium-nodejs",
+                "-s", "src/tools/nodejs/win/node.exe.sha1",
+    ],
+  },
+  {
+    "name": "nodejs_mac",
+    "pattern": "src/tools/nodejs/mac/node.sha1",
+    "action": [ "download_from_google_storage",
+                "--no_resume",
+                "--platform=darwin",
+                "--no_auth",
+                "--bucket", "chromium-nodejs",
+                "-s", "src/tools/nodejs/mac/node.sha1",
+    ],
+  },
+  {
+    "name": "nodejs_linux",

[Ryan Tseng, 2014/01/07 21:18:00]

You can probably combine this and the one below into one.  Just pass in
src/tools/nodejs/linux/*.sha1
as the pattern, 
src/tools/nodejs/linux
as the target, and add an extra --directory flag, and omit the -s flag.

[raymes, 2014/01/07 22:56:54]

I'm not 100% clear on what you mean :) Could you please give an example of what
it would look like?

Is it better to just keep them separate as-is for clarity?

[Ryan Tseng, 2014/01/07 23:00:45]

So this would be

{
  "name":  "nodejs_linux",
  "pattern": "src/tools/nodejs/linux/*.sha1",
  "action": [ "download_from_google_storage',
                 "--no_resume",
                 "--platform=linux*",
                 "--no_auth",
                 "--bucket", "chromium-nodejs",
                 "--directory", "src/tools/nodejs/linux",]
}

I think It makes sense to put them together since they always get triggered
together.  Also that results in less hooks.

+    "pattern": "src/tools/nodejs/linux/node.sha1",
+    "action": [ "download_from_google_storage",
+                "--no_resume",
+                "--platform=linux*",
+                "--no_auth",
+                "--bucket", "chromium-nodejs",
+                "-s", "src/tools/nodejs/linux/node.sha1",
+    ],
+  },
+  {
+    "name": "nodejs_linux32",
+    "pattern": "src/tools/nodejs/linux/node32.sha1",
+    "action": [ "download_from_google_storage",
+                "--no_resume",
+                "--platform=linux*",
+                "--no_auth",
+                "--bucket", "chromium-nodejs",
+                "-s", "src/tools/nodejs/linux/node32.sha1",
+    ],
+  },
   # Pull GN binaries. This needs to be before running GYP below.
   {
     "name": "gn_win",
     "pattern": "src/tools/gn/bin/win/gn.exe.sha1",
     "action": [ "download_from_google_storage",
                 "--no_resume",
                 "--platform=win32",
                 "--no_auth",
                 "--bucket", "chromium-gn",
                 "-s", "src/tools/gn/bin/win/gn.exe.sha1",
@@ skipping 38 matching lines @@
     "pattern": ".",
     "action": ["python", "src/build/gyp_chromium"],
   },
   {
     # Check for landmines (reasons to clobber the build).
     "name": "landmines",
     "pattern": ".",
     "action": ["python", "src/build/landmines.py"],
   },
 ]