diff --git a/bin/addons/base/base_data.xml b/bin/addons/base/base_data.xml
index e41fccfe682..4777b7ea4f0 100644
--- a/bin/addons/base/base_data.xml
+++ b/bin/addons/base/base_data.xml
@@ -19,7 +19,7 @@
             <field name="view_id" ref="view_menu"/>
             <field name="res_model">ir.ui.menu</field>
             <field name="view_type">tree</field>
-            <field eval="'[(\'parent_id\',\'=\',False)]'" name="domain"/>
+            <field name="domain">[('parent_id', '=', False)]</field>
         </record>
 
         <record id="lang_en" model="res.lang">
diff --git a/bin/addons/base/ir/ir.xml b/bin/addons/base/ir/ir.xml
index c649b12cf99..53c9fb7e580 100644
--- a/bin/addons/base/ir/ir.xml
+++ b/bin/addons/base/ir/ir.xml
@@ -324,12 +324,25 @@
         </record>
         <menuitem action="ir_action_window" id="menu_ir_action_window" parent="base.next_id_6"/>
         
-        <record id="act_wizard_view" model="ir.ui.view">
+        <record id="act_wizard_view_tree" model="ir.ui.view">
+            <field name="name">ir.actions.wizard.tree</field>
+            <field name="model">ir.actions.wizard</field>
+            <field name="type">tree</field>
+            <field name="arch" type="xml">
+                <tree string="Wizard">
+                    <field name="name" select="1"/>
+                    <field name="wiz_name" select="1"/>
+                    <field name="multi"/>
+                </tree>
+            </field>
+        </record>
+
+         <record id="act_wizard_view" model="ir.ui.view">
             <field name="name">ir.actions.wizard</field>
             <field name="model">ir.actions.wizard</field>
             <field name="type">form</field>
             <field name="arch" type="xml">
-                <form string="Wizard">
+                <form string="Wizards">
                     <field name="name" select="1"/>
                     <field name="type" select="1"/>
                     <field name="wiz_name" select="1"/>
@@ -340,7 +353,7 @@
         </record>
         
         <record id="ir_action_wizard" model="ir.actions.act_window">
-            <field name="name">Wizard</field>
+            <field name="name">Wizards</field>
             <field name="type">ir.actions.act_window</field>
             <field name="res_model">ir.actions.wizard</field>
             <field name="view_type">form</field>
diff --git a/bin/osv/fields.py b/bin/osv/fields.py
index 544bd9b3fee..e0da8d38945 100644
--- a/bin/osv/fields.py
+++ b/bin/osv/fields.py
@@ -602,6 +602,9 @@ class function(_column):
         if store:
             self._classic_read = True
             self._classic_write = True
+            if type=='binary':
+                self._symbol_get=lambda x:x and str(x)
+
         if type == 'float':
             self._symbol_c = float._symbol_c
             self._symbol_f = float._symbol_f
diff --git a/bin/report/report_sxw.py b/bin/report/report_sxw.py
index ddf0393e910..501dd285f27 100644
--- a/bin/report/report_sxw.py
+++ b/bin/report/report_sxw.py
@@ -613,7 +613,7 @@ class report_sxw(report_rml):
         else:
             ir_menu_report_obj = pool.get('ir.ui.menu')
             report_menu_ids = ir_menu_report_obj.search(cr, uid,
-                [('id', '=', ids)], context=context)
+                    [('id', 'in', ids)], context=context)
             if report_menu_ids:
                 report_name = ir_menu_report_obj.browse(cr, uid, report_menu_ids[0],
                     context=context)
diff --git a/bin/sql_db.py b/bin/sql_db.py
index 335a0950c13..3f4e23cc392 100644
--- a/bin/sql_db.py
+++ b/bin/sql_db.py
@@ -213,15 +213,15 @@ class PoolManager(object):
             logger = netsvc.Logger()
             try:
                 logger.notifyChannel('dbpool', netsvc.LOG_INFO, 'Connecting to %s' % (db_name,))
-                PoolManager._pools[db_name] = ConnectionPool(ThreadedConnectionPool(0, PoolManager.maxconn, PoolManager.dsn(db_name)), db_name)
+                PoolManager._pools[db_name] = ConnectionPool(ThreadedConnectionPool(1, PoolManager.maxconn, PoolManager.dsn(db_name)), db_name)
             except Exception, e:
-                logger.notifyChannel('dbpool', netsvc.LOG_CRITICAL, 'Unable to connect to %s: %r' % (db_name, e))
+                logger.notifyChannel('dbpool', netsvc.LOG_CRITICAL, 'Unable to connect to %s: %s' % (db_name, e.message))
                 raise
         return PoolManager._pools[db_name]
     get = staticmethod(get)
 
     def close(db_name):
-        if db_name is PoolManager._pools:
+        if db_name in PoolManager._pools:
             logger.notifyChannel('dbpool', netsvc.LOG_INFO, 'Closing all connections to %s' % (db_name,))
             PoolManager._pools[db_name].closeall()
             del PoolManager._pools[db_name]