diff --git a/application/datastorage/Users.php b/application/datastorage/Users.php
index 6f9e4b9..dc72568 100644
--- a/application/datastorage/Users.php
+++ b/application/datastorage/Users.php
@@ -35,7 +35,7 @@ class Users extends Zend_Db_Table_Abstract implements Fiktiv_Data_Storage
             // Keep all but password and salt in session.
             $storage = $auth->getStorage();
             $storage->write($authAdapter->getResultRowObject(null, array('password', 'salt')));
-
+            
             return true;
         }
 
diff --git a/application/languages/en.ini b/application/languages/en.ini
index b959a5a..cb442b7 100644
--- a/application/languages/en.ini
+++ b/application/languages/en.ini
@@ -6,7 +6,7 @@ example = "This is an example of %s and %s"
 email = email
 password = password
 login = login
-LOGIN_TXT = "Fill out your information below to login.<br /><p class="yellow">There is no sign up at this time.</p>"
+LOGIN_TXT = "Fill out your information below to login.<br /><p class="red">There is no sign up at this time.</p>"
 
 START_TXT = "Welcome to fiktivkod.org. ...."
 ABOUT_TXT = "Fiktiv (fiktivkod.org) is ... that started ..."
diff --git a/application/languages/se.ini b/application/languages/se.ini
index 5ef003f..2f17cb4 100644
--- a/application/languages/se.ini
+++ b/application/languages/se.ini
@@ -6,7 +6,7 @@ example = "Det här är ett exempel på %s och %s"
 email = e-post
 password = lösenord
 login = logga in
-LOGIN_TXT = "Ange dina uppgifter nedan för att logga in.<br /><p class="yellow">Det går inte att registrera sig just nu.</p>"
+LOGIN_TXT = "Ange dina uppgifter nedan för att logga in.<br /><p class="red">Det går inte att registrera sig just nu.</p>"
 
 START_TXT = "Välkommen till fiktivkod.org. ...."
 ABOUT_TXT = "Fiktiv (fiktivkod.org) är ... som startade ..."
diff --git a/application/models/User.php b/application/models/User.php
index b2841be..709b495 100644
--- a/application/models/User.php
+++ b/application/models/User.php
@@ -7,16 +7,12 @@ class User
 {
     
     protected $_email;
-
     protected $_firstName;
-
     protected $_lastName;
-
     protected $_regDate;
-
     protected $_isDeleted = false;
 
-
+    
     public function  __construct(array $data = array()) {
 
 
@@ -86,6 +82,10 @@ class User
         return false;
     }
 
+    /**
+     * String representation of the object
+     * @return string
+     */
     public function  __toString()
     {
         return '{' . $this->_firstName . ' ' . $this->_lastName . '}';
diff --git a/library/Fiktiv/Data/Interface/Read.php b/library/Fiktiv/Data/Interface/Read.php
new file mode 100644
index 0000000..f822a70
--- /dev/null
+++ b/library/Fiktiv/Data/Interface/Read.php
@@ -0,0 +1,6 @@
+<?php
+
+interface Fiktiv_Data_Interface_Read {
+
+    
+}
\ No newline at end of file
diff --git a/library/Fiktiv/Data/Interface/Write.php b/library/Fiktiv/Data/Interface/Write.php
new file mode 100644
index 0000000..273b6ac
--- /dev/null
+++ b/library/Fiktiv/Data/Interface/Write.php
@@ -0,0 +1,6 @@
+<?php
+
+interface Fiktiv_Data_Interface_Write {
+
+
+}
\ No newline at end of file
diff --git a/public/css/default.css b/public/css/default.css
index fffe873..0bdaef4 100644
--- a/public/css/default.css
+++ b/public/css/default.css
@@ -170,6 +170,7 @@ p.bail {
 .red { color: red }
 .green { color: green }
 .blue { color: blue }
+.yellow { color: yellow }
 
 /* Alignment */