Roll recipe dependencies (nontrivial).

scripts/slave/recipes/skia/skia.expected/Perf-Win8-MSVC-ShuttleB-GPU-HD4600-x86_64-Release-Trybot.json

Index: scripts/slave/recipes/skia/skia.expected/Perf-Win8-MSVC-ShuttleB-GPU-HD4600-x86_64-Release-Trybot.json
diff --git a/scripts/slave/recipes/skia/skia.expected/Perf-Win8-MSVC-ShuttleB-GPU-HD4600-x86_64-Release-Trybot.json b/scripts/slave/recipes/skia/skia.expected/Perf-Win8-MSVC-ShuttleB-GPU-HD4600-x86_64-Release-Trybot.json
index 05c20fed1cc68f85f14a9f119dba578712bffe7a..99bc6c38a1d8d20bbdad234daa7612e2e9a5acfb 100644
--- a/scripts/slave/recipes/skia/skia.expected/Perf-Win8-MSVC-ShuttleB-GPU-HD4600-x86_64-Release-Trybot.json
+++ b/scripts/slave/recipes/skia/skia.expected/Perf-Win8-MSVC-ShuttleB-GPU-HD4600-x86_64-Release-Trybot.json
@@ -47,7 +47,6 @@
       "--spec",
       "cache_dir = '[GIT_CACHE]'\nsolutions = [{'deps_file': 'DEPS', 'managed': False, 'name': 'skia', 'url': 'https://skia.googlesource.com/skia.git'}]\ntarget_os = ['llvm']"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "env": {
       "PATH": "%(PATH)s;RECIPE_PACKAGE_REPO[depot_tools]"
     },
@@ -61,7 +60,6 @@
       ".",
       "[DEPOT_TOOLS]\\gclient.bat"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "gclient revert"
   },
   {
@@ -79,7 +77,6 @@
       "--output-json",
       "/path/to/tmp/json"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "env": {
       "PATH": "%(PATH)s;RECIPE_PACKAGE_REPO[depot_tools]"
     },
@@ -111,7 +108,6 @@
       "https://codereview.chromium.org",
       "--no-auth"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "apply_issue",
     "~followup_annotations": [
       "@@@STEP_LINK@Applied issue 500@https://codereview.chromium.org/500@@@"
@@ -184,7 +180,6 @@
       "[SLAVE_BUILD]\\tmp",
       "511"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "makedirs tmp_dir",
     "~followup_annotations": [
       "@@@STEP_LOG_LINE@python.inline@@@@",
@@ -207,7 +202,6 @@
       "[SLAVE_BUILD]\\tmp\\SKP_VERSION",
       "/path/to/tmp/"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "Get downloaded SKP_VERSION"
   },
   {
@@ -218,7 +212,6 @@
       "[SLAVE_BUILD]\\skia\\SKP_VERSION",
       "/path/to/tmp/"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "Get expected SKP_VERSION"
   },
   {
@@ -229,7 +222,6 @@
       "[SLAVE_BUILD]\\tmp\\SK_IMAGE_VERSION",
       "/path/to/tmp/"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "Get downloaded SK_IMAGE_VERSION"
   },
   {
@@ -240,7 +232,6 @@
       "[SLAVE_BUILD]\\skia\\SK_IMAGE_VERSION",
       "/path/to/tmp/"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "Get expected SK_IMAGE_VERSION"
   },
   {
@@ -250,7 +241,6 @@
       "\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]\\perfdata\\Perf-Win8-MSVC-ShuttleB-GPU-HD4600-x86_64-Release-Trybot\\data"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "rmtree data",
     "~followup_annotations": [
       "@@@STEP_LOG_LINE@python.inline@@@@",
@@ -271,7 +261,6 @@
       "[SLAVE_BUILD]\\perfdata\\Perf-Win8-MSVC-ShuttleB-GPU-HD4600-x86_64-Release-Trybot\\data",
       "511"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "makedirs data",
     "~followup_annotations": [
       "@@@STEP_LOG_LINE@python.inline@@@@",
@@ -342,7 +331,6 @@
       "os",
       "Win8"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "env": {
       "BUILDTYPE": "Release_x64",
       "GYP_DEFINES": "qt_sdk=C:/Qt/Qt5.1.0/5.1.0/msvc2012_64/ skia_arch_type=x86_64 skia_dump_stats=1 skia_warnings_as_errors=0 skia_win_debuggers_path=c:/DbgHelp",
@@ -358,7 +346,6 @@
       "[SLAVE_BUILD]\\perfdata\\Perf-Win8-MSVC-ShuttleB-GPU-HD4600-x86_64-Release-Trybot\\data",
       "511"
     ],
-    "cwd": "[SLAVE_BUILD]",
     "name": "makedirs perf_dir",
     "~followup_annotations": [
       "@@@STEP_LOG_LINE@python.inline@@@@",