Add methods to EntryUtil from HandlerUtil
Name Change of EntryReader
Add new HandlerModel nad remove EntryModel at all
Rewrite the BaseEntry
Add new BaseEntryHandler which will handle one BaseEntry
Apply the changes on the DataManipulatorRunner
SF on DataManipulatorAdminPortlet
Rewrite BlogsHandler
Rewrite BookmarksHandler
Rewrite CalendarHandler
Rewrite CategoriesHandler
Rewrite the DocumentsAndMediaHandler
Rewrite JournalHandler
Rewrite LayoutHandler
Rewrite MessageBoardsHandler
Rewrite OrganizationHandler
Rewrite UserHandler
Rewrite WikiHandler
Apply the new usage of handlers in the HandlerFactory
Apply the new usage of handlers in front end