Roll recipe dependencies (nontrivial).

scripts/slave/recipes/v8.expected/full_client_v8_ports_V8_Linux___mipsel___sim.json

Index: scripts/slave/recipes/v8.expected/full_client_v8_ports_V8_Linux___mipsel___sim.json
diff --git a/scripts/slave/recipes/v8.expected/full_client_v8_ports_V8_Linux___mipsel___sim.json b/scripts/slave/recipes/v8.expected/full_client_v8_ports_V8_Linux___mipsel___sim.json
index 7a1b4c7f2609f2b4a37df379d0652fbd04b60c2a..a94cf5e618c220951e95566113b43a8aabb7e996 100644
--- a/scripts/slave/recipes/v8.expected/full_client_v8_ports_V8_Linux___mipsel___sim.json
+++ b/scripts/slave/recipes/v8.expected/full_client_v8_ports_V8_Linux___mipsel___sim.json
@@ -25,7 +25,6 @@
       "--no_shallow",
       "--output_manifest"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "env": {
       "PATH": "%(PATH)s:RECIPE_PACKAGE_REPO[depot_tools]"
     },
@@ -64,7 +63,6 @@
       "RECIPE_PACKAGE_REPO[depot_tools]/gclient.py",
       "runhooks"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
       "GYP_DEFINES": "target_arch=ia32 v8_target_arch=mipsel",
@@ -81,7 +79,6 @@
       "python",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/cleanup_temp.py"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "cleanup_temp"
   },
   {
@@ -91,7 +88,6 @@
       "\nimport os, sys\nfrom common import chromium_utils # Error? See https://crbug.com/584783.\n\n\nif os.path.exists(sys.argv[1]):\n  chromium_utils.RemoveDirectory(sys.argv[1])\n",
       "[SLAVE_BUILD]/v8/out/Release"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "rmtree build directory",
     "~followup_annotations": [
       "@@@STEP_LOG_LINE@python.inline@@@@",
@@ -123,7 +119,6 @@
       "--build-number",
       "571"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "extract build"
   },
   {