Update to latest API and product features

Author: Jeff Shillitto

package-lock.json

@@ -1,12 +1,9 @@
 {
   "name": "shotstack-sdk",
-  "version": "0.2.2",
+  "version": "0.2.6",
   "description": "Official Node SDK for the Shotstack Cloud Video Editing API",
   "license": "MIT",
   "main": "src/index.js",
-  "scripts": {
-    "test": "mocha --recursive"
-  },
   "repository": {
     "type" : "git",
     "url" : "https://github.com/shotstack/shotstack-sdk-node"
@@ -24,11 +21,7 @@
     "fs": false
   },
   "dependencies": {
-    "superagent": "5.1.0"
-  },
-  "devDependencies": {
-    "expect.js": "^0.3.1",
-    "mocha": "^5.2.0",
-    "sinon": "^7.2.0"
+    "@babel/cli": "^7.0.0",
+    "superagent": "^5.3.0"
   }
 }