Enable configure tables to be scrollabe. Cleaned up code and added appropriate comments where needed.

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@10490 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd

xCAT-UI/css/style.css

@@ -374,6 +374,7 @@ legend {
 .menuDiv {
 	background:none repeat scroll 0 0 #79B7E7;
 	padding: 0.5em;
+	height: 30px;
 }
 
 .sf-menu {

xCAT-UI/lib/tabRestore.php

@@ -73,7 +73,7 @@ foreach($cont as $line){
 
 // Run command
 $request->addChild('table', $tab);
-$xml = submit_request($request, 0);
+$xml = submit_request($request, 0, NULL);
 
 // Reply in the form of JSON
 $rtn = array("rsp" => $xml);

xCAT-UI/xCAT-UI.spec

@@ -176,7 +176,7 @@ set -x
 %endif
 
 %preun
-#---------- Pre-uninstall ----------
+#********** Pre-uninstall **********
 %ifos linux
 	if [ "$1" = 0 ]         # RPM being removed
 	then