bigquery/language/logging/prediction/vision: decouple packages (#1531)

* bigquery/language/logging/prediction/vision: decouple packages

* tests: allow more time for docs tests to run

* add vision test

* resort dependencies like npm does

Author: stephenplusplus

packages/google-cloud-resourcemanager/package.json

@@ -50,8 +50,8 @@
     "resource"
   ],
   "dependencies": {
-    "extend": "^3.0.0",
     "@google-cloud/common": "^0.1.0",
+    "extend": "^3.0.0",
     "is": "^3.0.1"
   },
   "devDependencies": {