Merge branch 'master' into 0.2

Author: c4milo

lib/json2xml.js

@@ -1,5 +1,5 @@
-var xml = '';
-module.exports = function toXml(json) {
+module.exports = function toXml(json, xml) {
+    var xml = xml || '';
     if (json instanceof Buffer) {
         json = json.toString();
     }
@@ -26,12 +26,12 @@ module.exports = function toXml(json) {
             var l = elems.length;
             for (var j = 0; j < l; j++) {
                 xml += '<' + key + '>';
-                toXml(elems[j]);
+                xml = toXml(elems[j], xml);
                 xml += '</' + key + '>';
             }
         } else if (typeof(obj[key]) == 'object') {
             xml += '<' + key + '>';
-            toXml(obj[key]);
+            xml = toXml(obj[key], xml);
             xml += '</' + key + '>';
         } else if (typeof(obj[key]) == 'string') {
             if (key == '$t') {

package.json

@@ -5,10 +5,7 @@
     "description" : "Converts xml to json using node-expat.",
     "repository": "git://github.com/buglabs/node-xml2json.git", 
     "main": "index", 
-    "maintainers":[ {
-         "name": "Camilo Aguilar",
-         "email": "camilo@buglabs.net"} 
-    ],
+    "contributors":[ {"name": "Camilo Aguilar", "email": "camilo@buglabs.net"}],
     "dependencies": {
        "node-expat": "1.3.2" 
     }