updated bunch of file paths and changed the way posts are loaded

node_modules/needle/lib/parsers.js

@@ -0,0 +1,69 @@
+//////////////////////////////////////////
+// Defines mappings between content-type
+// and the appropriate parsers.
+//////////////////////////////////////////
+
+var Transform = require('stream').Transform;
+
+function parserFactory(name, fn) {
+
+  function parser() {
+    var chunks = [],
+        stream = new Transform({ objectMode: true });
+
+    // Buffer all our data
+    stream._transform = function(chunk, encoding, done) {
+      chunks.push(chunk);
+      done();
+    }
+
+    // And call the parser when all is there.
+    stream._flush = function(done) {
+      var self = this,
+          data = Buffer.concat(chunks);
+
+      try {
+        fn(data, function(err, result) {
+          if (err) throw err;
+          self.push(result);
+        });
+      } catch (err) {
+        self.push(data); // just pass the original data
+      } finally {
+        done();
+      }
+    }
+
+    return stream;
+  }
+
+  return { fn: parser, name: name };
+}
+
+var json = parserFactory('json', function(buffer, cb) {
+  var err, data;
+  try { data = JSON.parse(buffer); } catch (e) { err = e; }
+  cb(err, data);
+});
+
+module.exports['application/json'] = json;
+module.exports['text/javascript']  = json;
+
+try {
+
+  var xml2js = require('xml2js');
+
+  // xml2js.Parser.parseString() has the exact same function signature
+  // as our ParseStream expects, so we can reuse this.
+  var xml = parserFactory('xml', new xml2js.Parser({
+    explicitRoot : true,
+    explicitArray: false
+  }).parseString, true);
+
+  module.exports['text/xml']             = xml;
+  module.exports['application/xml']      = xml;
+  module.exports['application/rdf+xml']  = xml;
+  module.exports['application/rss+xml']  = xml;
+  module.exports['application/atom+xml'] = xml;
+
+} catch(e) { /* xml2js not found */ }