Recipes: make cwd default to slave_build

scripts/slave/recipes/webrtc/standalone.expected/client_webrtc_win32_release__large_tests_.json

Index: scripts/slave/recipes/webrtc/standalone.expected/client_webrtc_win32_release__large_tests_.json
diff --git a/scripts/slave/recipes/webrtc/standalone.expected/client_webrtc_win32_release__large_tests_.json b/scripts/slave/recipes/webrtc/standalone.expected/client_webrtc_win32_release__large_tests_.json
index b0e58827f3fdca4cd8025dfbcccc41ad2f8006ff..d43f720d576229bfe54d3aafe87d49a6c2f53b8d 100644
--- a/scripts/slave/recipes/webrtc/standalone.expected/client_webrtc_win32_release__large_tests_.json
+++ b/scripts/slave/recipes/webrtc/standalone.expected/client_webrtc_win32_release__large_tests_.json
@@ -21,6 +21,7 @@
       "--revision",
       "src@12345"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "bot_update",
     "~followup_annotations": [
       "@@@STEP_TEXT@Some step text@@@",
@@ -47,6 +48,7 @@
       "RECIPE_MODULE[webrtc]\\resources\\cleanup_files.py",
       "[SLAVE_BUILD]\\src\\out"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "clean test output files"
   },
   {
@@ -55,6 +57,7 @@
       "-u",
       "[BUILD]\\scripts\\slave\\cleanup_temp.py"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "cleanup_temp"
   },
   {
@@ -64,6 +67,7 @@
       "[DEPOT_TOOLS]\\gclient.py",
       "runhooks"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "env": {
       "GYP_DEFINES": "chromium_win_pch=0 component=static_library dcheck_always_on=1 fastbuild=1 gomadir='[BUILD]\\goma' target_arch=ia32 use_goma=1"
     },
@@ -87,6 +91,7 @@
       "--",
       "All"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "compile"
   },
   {
@@ -111,6 +116,7 @@
       "--build-number=1337",
       "audio_device_tests.exe"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "audio_device_tests"
   },
   {
@@ -119,6 +125,7 @@
       "-u",
       "RECIPE_MODULE[webrtc]\\resources\\ensure_webcam_is_running.py"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "webcam_check"
   },
   {
@@ -145,6 +152,7 @@
       "--automated",
       "--capture_test_ensure_resolution_alignment_in_capture_device=false"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "vie_auto_test"
   },
   {
@@ -170,6 +178,7 @@
       "voe_auto_test.exe",
       "--automated"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "voe_auto_test"
   },
   {
@@ -178,6 +187,7 @@
       "-u",
       "RECIPE_MODULE[webrtc]\\resources\\ensure_webcam_is_running.py"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "webcam_check (2)"
   },
   {
@@ -202,6 +212,7 @@
       "--build-number=1337",
       "video_capture_tests.exe"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "video_capture_tests"
   },
   {
@@ -229,6 +240,7 @@
       "--revision=170242",
       "webrtc_perf_tests.exe"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "webrtc_perf_tests"
   }
 ]