update changelog

History.md

@@ -1,6 +1,10 @@
 
+##### 0.4.1 / 2014-05-22
 
-##### 0.4.0 - 2014-04-17
+- code refactoring
+- update dependencies
+
+##### 0.4.0 / 2014-04-17
 
 - database config has to be an Object and the database name isn't part of the
   connection string anymore
@@ -22,13 +26,13 @@
   };
   ```
 
-##### 0.3.0 - 2014-04-11
+##### 0.3.0 / 2014-04-11
 
 - key `username` is now `name`
 - use built-in [pbkdf2](http://nodejs.org/api/crypto.html#crypto_crypto_pbkdf2_password_salt_iterations_keylen_callback)
   instead [bcrypt](https://github.com/ncb000gt/node.bcrypt.js/)
 
-##### 0.2.0 - 2014-04-03
+##### 0.2.0 / 2014-04-03
 
 - simplify `remove()` method
 
@@ -44,7 +48,7 @@
 
 ...
 
-##### 0.1.0 - 2013-01-22
+##### 0.1.0 / 2013-01-22
 
  - drop `dbUrl` and use `db` instead
  - use new `config.js` structure