Bug report: no-operation is commented out.

[Gary Oberbrunner <garyo@Think.COM>]

In requests.lisp, the (no-operation) function is commented out, so there is
no way to increment the server request counter or to exercise the
connection.
The comment next to the no-operation code in requests.lisp says:

#+comment ;; This is a protocol request, but its not very interesting...

!!!!! Not a very good reason to take it out!!!!

Interesting, perhaps not.  Useful, definitely.  Please put it back in the
next release.

				- Gary Oberbrunner
				Thinking Machines Corporation
				245 First St
				Cambridge, MA 02142
				garyo@think.com