Revert "Add CIPD package support to swarming recipe api"

scripts/slave/recipes/v8.expected/full_client_v8_V8_Fuzzer_fuzz_archive.json

 [
   {
     "cmd": [
       "python",
       "-u",
       "RECIPE_MODULE[depot_tools::git]/resources/git_setup.py",
       "--path",
       "[SLAVE_BUILD]/swarming.client",
       "--url",
       "https://chromium.googlesource.com/external/swarming.client.git"
@@ skipping 71 matching lines @@
   {
     "cmd": [
       "python",
       "-u",
       "[SLAVE_BUILD]/swarming.client/swarming.py",
       "--version"
     ],
     "name": "swarming.py --version",
     "stdout": "/path/to/tmp/",
     "~followup_annotations": [
-      "@@@STEP_TEXT@0.8.6@@@"
+      "@@@STEP_TEXT@0.4.10@@@"
     ]
   },
   {
     "cmd": [
       "python",
       "-u",
       "[SLAVE_BUILD]/swarming.client/swarming.py",
       "trigger",
       "--swarming",
       "https://chromium-swarm.appspot.com",
@@ skipping 72 matching lines @@
   {
     "cmd": [
       "python",
       "-u",
       "[SLAVE_BUILD]/swarming.client/swarming.py",
       "collect",
       "--swarming",
       "https://chromium-swarm.appspot.com",
       "--decorate",
       "--print-status-updates",
-      "--json",
-      "{\"base_task_name\": \"Fuzz/Ubuntu-12.04/[dummy has/V8 Fuzzer/571\", \"tasks\": {\"Fuzz/Ubuntu-12.04/[dummy has/V8 Fuzzer/571\": {\"shard_index\": 0, \"task_id\": \"10000\", \"view_url\": \"https://chromium-swarm.appspot.com/user/task/10000\"}}}",
+      "--shards",
+      "1",
+      "Fuzz/Ubuntu-12.04/[dummy has/V8 Fuzzer/571",
       "--task-summary-json",
       "/path/to/tmp/json",
       "--task-output-dir",
       "[TMP_BASE]/swarming_output_tmp_1"
     ],
     "name": "Fuzz on Ubuntu-12.04",
     "~followup_annotations": [
       "step returned non-zero exit code: 1",
       "@@@STEP_LOG_LINE@json.output (invalid)@null@@@",
       "@@@STEP_LOG_END@json.output (invalid)@@@",
@@ skipping 16 matching lines @@
     "~followup_annotations": [
       "@@@STEP_LINK@gsutil.upload@https://storage.cloud.google.com/chromium-v8/fuzzer-archives/fuzz-results-54321.tar.bz2@@@"
     ]
   },
   {
     "name": "$result",
     "reason": "1 tests failed: ['jsfunfuzz']",
     "status_code": 1
   }
 ]