Roll recipe dependencies (nontrivial).

recipes/recipes/infra_continuous.expected/infra.json

Index: recipes/recipes/infra_continuous.expected/infra.json
diff --git a/recipes/recipes/infra_continuous.expected/infra.json b/recipes/recipes/infra_continuous.expected/infra.json
index 0959c2cf7ca9ce94b3bf4bc96712eb74be95f973..4756de58384ea6a873b0a9d7a449913834431d70 100644
--- a/recipes/recipes/infra_continuous.expected/infra.json
+++ b/recipes/recipes/infra_continuous.expected/infra.json
@@ -56,7 +56,7 @@
       "RECIPE_PACKAGE_REPO[depot_tools]/gclient.py",
       "runhooks"
     ],
-    "cwd": "[SLAVE_BUILD]/infra",
+    "cwd": "[START_DIR]/infra",
     "env": {
       "PATH": "%(PATH)s:RECIPE_PACKAGE_REPO[depot_tools]"
     },
@@ -71,23 +71,23 @@
       "--jobs",
       "1"
     ],
-    "cwd": "[SLAVE_BUILD]/infra",
+    "cwd": "[START_DIR]/infra",
     "name": "infra python tests"
   },
   {
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/infra/glyco/tests/run_all_tests.py"
+      "[START_DIR]/infra/glyco/tests/run_all_tests.py"
     ],
-    "cwd": "[SLAVE_BUILD]/infra",
+    "cwd": "[START_DIR]/infra",
     "name": "Glyco tests"
   },
   {
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/infra/go/env.py",
+      "[START_DIR]/infra/go/env.py",
       "go",
       "version"
     ],
@@ -97,9 +97,9 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/infra/go/env.py",
+      "[START_DIR]/infra/go/env.py",
       "python",
-      "[SLAVE_BUILD]/infra/go/test.py"
+      "[START_DIR]/infra/go/test.py"
     ],
     "name": "infra go tests"
   },
@@ -107,7 +107,7 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/infra/build/build.py",
+      "[START_DIR]/infra/build/build.py",
       "--builder",
       "infra-continuous"
     ],
@@ -117,7 +117,7 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/infra/build/test_packages.py"
+      "[START_DIR]/infra/build/test_packages.py"
     ],
     "name": "cipd - test packages integrity"
   },
@@ -125,7 +125,7 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/infra/build/build.py",
+      "[START_DIR]/infra/build/build.py",
       "--no-rebuild",
       "--upload",
       "--service-account-json",