Update jquery version

manifest.json

@@ -53,7 +53,7 @@
         "/css/prism.css"
       ],
       "js": [
-        "/js/vendor/jquery-2.0.3.min.js",
+        "/js/vendor/jquery-2.2.0.min.js",
         "/js/vendor/prism.js",
         "/js/content.js"
       ],
@@ -63,7 +63,7 @@
   ],
 
   "web_accessible_resources": [
-    "/js/vendor/jquery-2.0.3.min.map",
+    "/js/vendor/jquery-2.2.0.min.map",
 
     "/themes/github.css",