Add cytoscape.js 2.2.1 with autoupdate config via npm

ajax/libs/cytoscape/package.json

@@ -0,0 +1,30 @@
+{
+  "name": "cytoscape.js",
+  "npmName": "cytoscape",
+  "npmFileMap": [
+    {
+      "basePath": "/dist/",
+      "files": [
+        "*"
+      ]
+    }
+  ],
+  "version": "2.2.1",
+  "filename": "cytoscape.min.js",
+  "description": "A JavaScript graph library for analysis and visualisation",
+  "homepage": "http://cytoscape.github.io/cytoscape.js",
+  "license": "LGPL",
+  "keywords": [
+    "graph",
+    "theory",
+    "visualisation",
+    "visualization",
+    "analysis"
+  ],
+  "author": "Max Franz <maxkfranz@gmail.com> (http://maxfranz.com/)",
+  "bugs": "https://github.com/cytoscape/cytoscape.js/issues",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/cytoscape/cytoscape.js.git"
+  }
+}