how do you rotate an object?

[Allan Gottlieb <gottlieb nyu edu>]

I have been unable to rotate objects.  Rotation is generally useful.
My specific need was in using the ``Logic'' figures.  All the gates
are vertical, but I need horizontal gates.  I tried the manual and
looked at every menu that I could find.  

With the exception of logic diagrams, dia has now replaced xfig for
me.  With the addition of rotation, xfig will become relegated to
maintenance used for legacy diagrams.

Thanks for dia!

allan