Remove NEW icons. Move assign paper to published date order

(was "actually appeared" order).

www/pubs.html

@@ -21,16 +21,7 @@
 <h3>Documents:</h3>
 
 <ul>
-<li> <img src="/new.gif" alt="&lt;NEW&gt;">
-	<cite><a href="http://www.cs.utah.edu/flux/papers/assign-ccr03-base.html">
-	A Solver for the Network Testbed Mapping Problem</a></cite>,
-	by Robert Ricci, Chris Alfeld, and Jay Lepreau.
-	<a href='http://www.acm.org/sigcomm/ccr/'>SIGCOMM Computer Communications Review</a>
-	33(2), issue dated April 2003.
-	<p>
-
-<li> <img src="/new.gif" alt="&lt;NEW&gt;">
-	<cite>Scaling Network Emulation with Multiplexed Virtual Resources</cite>,
+<li> <cite>Scaling Network Emulation with Multiplexed Virtual Resources</cite>,
 	Shashi Guruprasad, Leigh Stoller, Mike Hibler, Jay Lepreau;
 	SIGCOMM 2003 Poster Abstract, August 2003.
         (<a href="http://www.cs.utah.edu/flux/papers/scaling-sigcomm03/posterabs.pdf">PDF</a>,
@@ -46,6 +37,13 @@
 	The <a href = "http://www.emulab.net/software.php3">Frisbee software</a> is open source and available.
 	<p>
 
+<li> <cite><a href="http://www.cs.utah.edu/flux/papers/assign-ccr03-base.html">
+	A Solver for the Network Testbed Mapping Problem</a></cite>,
+	by Robert Ricci, Chris Alfeld, and Jay Lepreau.
+	<a href='http://www.acm.org/sigcomm/ccr/'>SIGCOMM Computer Communications Review</a>
+	33(2), issue dated April 2003.
+	<p>
+
 <li> <cite><a href="http://www.cs.utah.edu/flux/papers/assign-tr02-base.html">
 	A Solver for the Network Testbed Mapping Problem</a></cite>,
 	by Robert Ricci, Chris Alfeld, and Jay Lepreau, December 2002.