chore(package): update dependencies

Author: greenkeeper[bot]

package.json

@@ -20,15 +20,15 @@
   ],
   "license": "MIT",
   "dependencies": {
-    "42-cent-base": "^0.9.0",
+    "42-cent-base": "^1.0.0",
     "42-cent-util": "^1.0.0",
-    "bluebird": "^2.3.2",
-    "object-assign": "^2.0.0",
-    "query-string": "^1.0.0",
+    "bluebird": "^3.5.1",
+    "object-assign": "^4.1.1",
+    "query-string": "^6.0.0",
     "request": "^2.81.0"
   },
   "devDependencies": {
-    "42-cent-model": "^1.1.1",
-    "mocha": "^1.21.4"
+    "42-cent-model": "^2.0.2",
+    "mocha": "^5.1.1"
   }
 }