Web HTML

About adding a new feature that "Preview documents in the browser."

This function can be described as follows:

Added a new menu item in the File menu which named 'Web Html'. This menu item can make the current document browsed in web page. text, picture and media that can be edit in the document are all can be browsed successful. The Motivation of implementing this feature is that MS Office have this feature and this also convenient for people to browse the whole document.
the Specification of this new feature