refactor: init cypress-cucumber-preprocessor install.

node_modules/JSONStream/examples/all_docs.js

@@ -0,0 +1,13 @@
+var request = require('request')
+  , JSONStream = require('JSONStream')
+  , es = require('event-stream')
+
+var parser = JSONStream.parse(['rows', true]) //emit parts that match this path (any element of the rows array)
+  , req = request({url: 'http://isaacs.couchone.com/registry/_all_docs'})
+  , logger = es.mapSync(function (data) {  //create a stream that logs to stderr,
+    console.error(data)
+    return data  
+  })
+
+req.pipe(parser)
+parser.pipe(logger)