Revert of [Skia] Convert Sk Images to a CIPD package

scripts/slave/recipes/skia/swarm_perf.expected/big_issue_number.json

 [
   {
     "cmd": [
       "python",
       "-u",
       "\nimport sys, os\npath = sys.argv[1]\nmode = int(sys.argv[2])\nif not os.path.isdir(path):\n  if os.path.exists(path):\n    print \"%s exists but is not a dir\" % path\n    sys.exit(1)\n  os.makedirs(path, mode)\n",
       "[CUSTOM_C:\\_B_WORK]",
       "511"
     ],
     "name": "makedirs checkout_path",
@@ skipping 146 matching lines @@
       "[SLAVE_BUILD]\\tmp\\SKP_VERSION",
       "/path/to/tmp/"
     ],
     "name": "Get downloaded SKP_VERSION"
   },
   {
     "cmd": [
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[CUSTOM_C:\\_B_WORK]\\skia\\infra\\bots\\assets\\skimage\\VERSION",
+      "[SLAVE_BUILD]\\tmp\\SK_IMAGE_VERSION",
       "/path/to/tmp/"
     ],
-    "name": "Get downloaded skimage VERSION"
+    "name": "Get downloaded SK_IMAGE_VERSION"
   },
   {
     "cmd": [
-      "python",
-      "-u",
-      "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "42",
-      "[SLAVE_BUILD]\\tmp\\SK_IMAGE_VERSION"
-    ],
-    "name": "write SK_IMAGE_VERSION"
-  },
-  {
-    "cmd": [
       "[CUSTOM_C:\\_B_WORK]\\skia\\out\\Build-Win-MSVC-x86-Debug\\Debug\\nanobench",
       "--undefok",
       "-i",
       "[CUSTOM_C:\\_B_WORK]\\skia\\resources",
       "--skps",
       "[SLAVE_BUILD]\\skps",
       "--images",
-      "[SLAVE_BUILD]\\skimage\\nanobench",
+      "[SLAVE_BUILD]\\images\\nanobench",
       "--dummy-flags"
     ],
     "env": {
       "BUILDTYPE": "Debug",
       "CHROME_HEADLESS": "1",
       "GYP_DEFINES": "qt_sdk=C:/Qt/4.8.5/ skia_arch_type=x86 skia_warnings_as_errors=1 skia_win_debuggers_path=c:/DbgHelp skia_win_ltcg=0",
       "PATH": "%(PATH)s;RECIPE_PACKAGE_REPO[depot_tools];RECIPE_PACKAGE_REPO[depot_tools]",
       "PYTHONPATH": "[BUILD]\\scripts",
       "SKIA_OUT": "[CUSTOM_C:\\_B_WORK]\\skia\\out\\Build-Win-MSVC-x86-Debug"
     },
     "name": "nanobench"
   },
   {
     "name": "$result",
     "recipe_result": null,
     "status_code": 0
   }
 ]