chore(package): update typescript to version 2.0.7

https://greenkeeper.io/

Author: greenkeeperio-bot

package.json

@@ -7,6 +7,6 @@
   "devDependencies": {
     "codelyzer": "0.0.28",
     "tslint": "^3.9.0",
-    "typescript": "2.0.0"
+    "typescript": "2.0.7"
   }
 }