Roll recipe dependencies (nontrivial).

scripts/slave/recipes/cronet.expected/android_cronet_x86_builder__dbg_.json

Index: scripts/slave/recipes/cronet.expected/android_cronet_x86_builder__dbg_.json
diff --git a/scripts/slave/recipes/cronet.expected/android_cronet_x86_builder__dbg_.json b/scripts/slave/recipes/cronet.expected/android_cronet_x86_builder__dbg_.json
index c90bd425da12f71ae61f68a016041e96f88c1d6d..3ee98d32a2215c981ef7eda0b21e54d6182ae1d5 100644
--- a/scripts/slave/recipes/cronet.expected/android_cronet_x86_builder__dbg_.json
+++ b/scripts/slave/recipes/cronet.expected/android_cronet_x86_builder__dbg_.json
@@ -6,7 +6,6 @@
       "\nimport os, sys\n\nbuild_path = sys.argv[1]\nif os.path.exists(build_path):\n  for (path, dir, files) in os.walk(build_path):\n    for cur_file in files:\n      if cur_file.endswith('index.lock'):\n        path_to_file = os.path.join(path, cur_file)\n        print 'deleting %s' % path_to_file\n        os.remove(path_to_file)\n",
       "[SLAVE_BUILD]"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "cleanup index.lock",
     "~followup_annotations": [
       "@@@STEP_LOG_LINE@python.inline@@@@",
@@ -49,7 +48,6 @@
       "--force",
       "--output_manifest"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "env": {
       "PATH": "%(PATH)s:RECIPE_PACKAGE_REPO[depot_tools]"
     },
@@ -131,7 +129,6 @@
       "[SLAVE_BUILD]/src/out/build_product.zip",
       "[SLAVE_BUILD]/src"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "clean local files",
     "~followup_annotations": [
       "@@@STEP_LOG_LINE@python.inline@@@@",
@@ -156,7 +153,6 @@
       "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_CHROMIUM_NO_ACTION": "1",
@@ -181,7 +177,6 @@
       "[BUILD]/goma",
       "//out/Debug"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json"
     },
@@ -225,7 +220,6 @@
       "net_unittests",
       "net_unittests_apk"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
       "PATH": "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools:[SLAVE_BUILD]/src/build/android:%(PATH)s"
@@ -264,7 +258,6 @@
       "--platform",
       "android-cronet"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "sizes"
   },
   {