Merge pull request #49 from maxhoffmann/master

Fixing arrays in get params

lib/helpers/buildUrl.js

@@ -8,7 +8,9 @@ function encode(val) {
     replace(/%3A/gi, ':').
     replace(/%24/g, '$').
     replace(/%2C/gi, ',').
-    replace(/%20/g, '+');
+    replace(/%20/g, '+').
+    replace(/%5B/gi, '[').
+    replace(/%5D/gi, ']');
 }
 
 /**
@@ -29,6 +31,11 @@ module.exports = function buildUrl(url, params) {
     if (val === null || typeof val === 'undefined') {
       return;
     }
+
+    if (utils.isArray(val)) {
+      key = key + '[]';
+    }
+
     if (!utils.isArray(val)) {
       val = [val];
     }