added necessary npm packages

node_modules/server-destroy/README.md

@@ -0,0 +1,21 @@
+# server-destroy
+
+Enable destroying a server, and all currently open connections.
+
+## Usage
+
+```javascript
+var enableDestroy = require('server-destroy');
+
+var server = http.createServer(function(req, res) {
+  // do stuff, blah blah blah
+});
+
+server.listen(PORT);
+
+// enhance with a 'destroy' function
+enableDestroy(server);
+
+// some time later...
+server.destroy();
+```