Change plab broken language: we're now waiting for them, not us.

In menu, remove NEW icon from Plab until it's working again.

www/menu.php3

@@ -385,7 +385,8 @@ function WRITESIDEBAR() {
 				       $TBBASE, "beginexp.php3");
                 }
 
-		WRITESIDEBARBUTTON_NEW("Create a PlanetLab Slice",
+		# Put _NEW back when Plab is working again.
+		WRITESIDEBARBUTTON("Create a PlanetLab Slice",
 				       $TBBASE, "plab_ez.php3");
 
 		WRITESIDEBARBUTTON("Experiment List",

www/plab_ez.php3

@@ -69,9 +69,8 @@ function SPITFORM($advanced,$formfields, $errors = array()) {
     }
 
     echo "<font size=+1 color=red>
-          Emulab's Planetlab support has been broken by Plab's
-          abrupt move to 2.0.<br>
-          We will re-target as soon as we get info and time.
+          Emulab's Planetlab support is broken due to bugs in Plab 2.0.<br>
+          We're working with them; when fixed, our support will be back.
           </font><br>\n";
 
     #