Roll recipe dependencies (nontrivial).

scripts/slave/recipes/mojo.expected/mojo_linux.json

Index: scripts/slave/recipes/mojo.expected/mojo_linux.json
diff --git a/scripts/slave/recipes/mojo.expected/mojo_linux.json b/scripts/slave/recipes/mojo.expected/mojo_linux.json
index 1f2a8044338bf815b1b497426bdfc61210e519f7..62eb7bccc3b31bfdc38e088ce7c9d386157c95a6 100644
--- a/scripts/slave/recipes/mojo.expected/mojo_linux.json
+++ b/scripts/slave/recipes/mojo.expected/mojo_linux.json
@@ -25,7 +25,6 @@
       "--force",
       "--output_manifest"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "env": {
       "PATH": "%(PATH)s:RECIPE_PACKAGE_REPO[depot_tools]"
     },
@@ -54,7 +53,6 @@
       "RECIPE_PACKAGE_REPO[depot_tools]/gclient.py",
       "runhooks"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "env": {
       "PATH": "%(PATH)s:RECIPE_PACKAGE_REPO[depot_tools]"
     },
@@ -82,7 +80,6 @@
       "build",
       "--release"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "env": {
       "GOMA_DIR": "[BUILD]/goma"
     },
@@ -96,7 +93,6 @@
       "{\"build_number\": 571, \"builder_name\": \"Mojo Linux\", \"dcheck_always_on\": false, \"is_debug\": false, \"master_name\": \"chromium.testing.master\", \"target_os\": \"linux\", \"test_results_server\": \"test-results.appspot.com\", \"test_types\": [\"default\"]}",
       "/path/to/tmp/json"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "get_test_list",
     "~followup_annotations": [
       "@@@STEP_LOG_LINE@json.output@[@@@",
@@ -123,7 +119,6 @@
       "-u",
       "[SLAVE_BUILD]/src/mojo/tools/upload_binaries.py"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "upload shell and app binaries"
   },
   {