Revert of Revert "Remove references to crash_service, which is no longer needed."

scripts/slave/recipes/findit/chromium/test.expected/none_swarming_tests.json

 [
   {
     "cmd": [
       "python",
       "-u",
       "RECIPE_PACKAGE_REPO[build]\\scripts\\slave\\kill_processes.py"
     ],
     "cwd": "[SLAVE_BUILD]",
     "name": "taskkill"
   },
@@ skipping 436 matching lines @@
     ],
     "cwd": "[SLAVE_BUILD]",
     "name": "test r1.compile",
     "~followup_annotations": [
       "@@@STEP_NEST_LEVEL@1@@@",
       "@@@STEP_LOG_LINE@json.output (invalid)@null@@@",
       "@@@STEP_LOG_END@json.output (invalid)@@@"
     ]
   },
   {
-    "cmd": [
-      "python",
-      "-u",
-      "RECIPE_PACKAGE_REPO[build]\\scripts\\slave\\chromium\\run_crash_handler.py",
-      "--target",
-      "Release"
-    ],
-    "cwd": "[SLAVE_BUILD]",
-    "name": "test r1.start_crash_service",
-    "~followup_annotations": [
-      "@@@STEP_NEST_LEVEL@1@@@"
-    ]
-  },
-  {
     "allow_subannotations": true,
     "cmd": [
       "python",
       "-u",
       "[SLAVE_BUILD]\\src\\infra\\scripts\\runtest_wrapper.py",
       "--",
       "--target",
       "Release",
       "--factory-properties",
       "{\"bad_revision\": \"r1\", \"buildername\": \"win_chromium_variable\", \"buildnumber\": 1, \"good_revision\": \"r0\", \"mastername\": \"tryserver.chromium.win\", \"recipe\": \"findit/chromium/test\", \"slavename\": \"build1-a1\", \"target_mastername\": \"chromium.win\", \"target_testername\": \"Win7 Tests (1)\", \"tests\": {\"gl_tests\": [\"Test.One\", \"Test.Two\", \"Test.Three\"]}, \"use_analyze\": false}",
@@ skipping 65 matching lines @@
       "@@@STEP_LOG_END@report@@@",
       "@@@SET_BUILD_PROPERTY@report@{\"metadata\": {\"regression_range_size\": 1}, \"result\": {\"r1\": {\"gl_tests\": {\"failures\": [\"Test.One\", \"Test.Two\"], \"status\": \"failed\", \"valid\": true}}}}@@@"
     ]
   },
   {
     "name": "$result",
     "recipe_result": null,
     "status_code": 0
   }
 ]