[Init]Added all files.
[AD]Added dispose function for restable
[UP]Merged 'LoadImageItem' and 'LoadTextItem'.
[UP]Updated some exceptions' message.
[FX]Fixwed: Use the 'new' func to create a item tag won't set type.
[AD]Added image transprency func.Fixed the client size problem.
[FX]Try to remove element with empty name during disposing.
[FX]BufferGrap may dispose later(reason not clear).
[AD]Added: item may change it's style, image, text when hover or press.
[UP] Renames the main window.
[AD] Added a debug window.
[UP] Removed DrawItemSet. Changed dim to friend of some attribute.
[AD] Added a function to check the temp flag of itemtable and restable.
[AD&FX]Fixed: cannot judge whether set temp flag. Added Script support.
[UP] Separated DrawItemSet and LoadItemSet.
[AD] Added contorl functions for script to call.
[UP] Updated project files.
[FX] Cannot arrange display order correctly while loading items.
[UP] Made Controller able to catch exceptions and print error message on debug form.
[UP] Added Script Res and made conf able to load script to res.