Tabbed editor

I would like to see QtCreator to have an editor system more
similar to the one of traditional IDEs like Visual Studio
or Eclipse.

Rather than having the "Recently Opened Documents" I would like
to have the usual Tabbed Editor where multiple files are opened
in multiple tabs selectable in the top portion of the editor window.

Note that I am not asking to change the system and abandon the
current way of doing things, I just wish the editor style was
something left to the user to pick.