LPS-47063 Update <img> Attribute - Youtube Portlet
LPS-47064 Update <img> Attribute - Stocks Portlet
LPS-47065 Update <img> Attribute - Social Networking Portlet
Update <img> Attribute - So Portlet
Update <img> Attribute - So Announcements Portlet
Update <img> Attribute - Private Messaging Portlet
Update <img> Attribute - Notifications Portlet
Update <img> Attribute - Netwibes Widget Portlet
Update <img> Attribute - Microblogs Portlet
LPS-46986 Update <img> Attribute - Contacts Portlet
Update <img> Attribute - Hooks