diff --git a/VERSION b/VERSION
index d733dfd4..8477ccdf 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-Version 2.5.1-stable+timestamp.2013.06.23.08.50.58
+Version 2.5.1-stable+timestamp.2013.06.24.14.23.41
diff --git a/applications/examples/private/content/en/default/documentation/more.markmin b/applications/examples/private/content/en/default/documentation/more.markmin
index fb0d29fc..58dd1ebf 100644
--- a/applications/examples/private/content/en/default/documentation/more.markmin
+++ b/applications/examples/private/content/en/default/documentation/more.markmin
@@ -9,7 +9,7 @@
 #### Learning and Demos
 - [[Intro video http://www.youtube.com/watch?v=BXzqmHx6edY]] and [[code examples https://github.com/mjhea0/web2py]]
 - [[Killer Web Development Tutorial http://killer-web-development.com/]]
-- [[Real Python for the Web http://www.kickstarter.com/projects/1369857650/real-python-for-web-development-featuring-web2py]]
+- [[Real Python for the Web http://www.realpython.com]] (web development with web2py and more!)
 - [[Admin Demo http://www.web2py.com/demo_admin popup]] (web-based IDE)
 - [[Welcome App Demo http://www.web2py.com/welcome]] (scaffolding application)
 - [[Videos http://www.web2py.com/examples/default/videos/]]
diff --git a/gluon/dal.py b/gluon/dal.py
index b579d8cb..b837a50e 100644
--- a/gluon/dal.py
+++ b/gluon/dal.py
@@ -1255,13 +1255,22 @@ class BaseAdapter(ConnectionPool):
         return '(%s LIKE %s)' % (self.expand(first),
                                  self.expand('%'+second, 'string'))
 
-    def CONTAINS(self,first,second,case_sensitive=False):
+    def CONTAINS(self,first,second,case_sensitive=False):        
         if first.type in ('string','text', 'json'):
-            second = Expression(None,self.CONCAT('%',Expression(
-                        None,self.REPLACE(second,('%','%%'))),'%'))
+            if isinstance(second,Expression):
+                second = Expression(None,self.CONCAT('%',Expression(
+                            None,self.REPLACE(second,('%','%%'))),'%'))
+            else:
+                second = '%'+str(second).replace('%','%%')+'%'
         elif first.type.startswith('list:'):
-            second = Expression(None,self.CONCAT('%|',Expression(None,self.REPLACE(
-                        Expression(None,self.REPLACE(second,('%','%%'))),('|','||'))),'|%'))
+            if isinstance(second,Expression):
+                second = Expression(None,self.CONCAT(
+                        '%|',Expression(None,self.REPLACE(
+                                Expression(None,self.REPLACE(
+                                        second,('%','%%'))),('|','||'))),'|%'))
+            else:
+                second = '%|'+str(second).replace('%','%%')\
+                    .replace('|','||')+'|%'
         op = case_sensitive and self.LIKE or self.ILIKE
         return op(first,second)
 
@@ -6866,7 +6875,7 @@ class Row(object):
     def __setitem__(self, key, value):
         setattr(self, str(key), value)
 
-    __delitem__ = delattr
+    __delitem__ = object.__delattr__
 
     __copy__ = lambda self: Row(self)
 
diff --git a/gluon/tools.py b/gluon/tools.py
index 57486531..37069c32 100644
--- a/gluon/tools.py
+++ b/gluon/tools.py
@@ -1791,7 +1791,8 @@ class Auth(object):
                 guess = keys.get('email', 'anonymous').split('@')[0]
                 keys['first_name'] = keys.get('username', guess)
             user_id = table_user.insert(**table_user._filter_fields(keys))
-            user = self.user = table_user[user_id]
+            user = self.user = table_user[user_id]            
+            print user
             if self.settings.create_user_groups:
                 group_id = self.add_group(
                     self.settings.create_user_groups % user)