More dependencies updates

package.json

@@ -24,24 +24,23 @@
   "homepage": "http://www.elastic.io",
   "dependencies": {
     "accounting": "0.4.1",
-    "crc": "3.3.0",
+    "crc": "3.4.4",
     "moment": "2.17.1",
     "uuid": "3.0.1",
-    "q": "1.0.0",
+    "q": "1.4.1",
     "request": "2.79.0",
-    "request-promise": "4.1.1",
     "stream-counter": "1.0.0"
   },
   "devDependencies": {
-    "nock": "0.27.2",
-    "grunt": "~0.4.5",
-    "grunt-cli": "~0.1.9",
-    "grunt-contrib-clean": "~0.5.0",
-    "grunt-jasmine-node": "0.2.1",
-    "grunt-istanbul": "0.3.0",
+    "nock": "9.0.6",
+    "grunt": "1.0.1",
+    "grunt-cli": "1.2.0",
+    "grunt-contrib-clean": "1.0.0",
+    "grunt-jasmine-node": "0.3.1",
+    "grunt-istanbul": "0.7.2",
     "grunt-env": "~0.4.1",
-    "grunt-coveralls": "0.3.0",
-    "grunt-contrib-jshint": "~0.7.2",
-    "grunt-contrib-copy": "~0.5.0"
+    "grunt-coveralls": "1.0.1",
+    "grunt-contrib-jshint": "1.1.0",
+    "grunt-contrib-copy": "1.0.0"
   }
 }