Fix license issues

Fix license definition in package.json files
Remove obsolete dgbuilder from SDNC (dgbuilder now in CCSDK)

Change-Id: Iee0bf9468f081c5957eae2e873efbea6fb6be354
Issue-ID: SDNC-489
Signed-off-by: Timoney, Dan (dt5972) <dtimoney@att.com>

Former-commit-id: 4e104ac4183dd46124753c4571939e765a124508

7 files changed, 0 insertions, 3172 deletions

diff --git a/dgbuilder/public/util/js/dgeToXml.js b/dgbuilder/public/util/js/dgeToXml.js
deleted file mode 100644
index 7582d275..00000000
--- a/dgbuilder/public/util/js/dgeToXml.js
+++ /dev/null
@@ -1,1328 +0,0 @@
-function getDgStartNode(nodeList){
-		for(var i=0;i<nodeList.length;i++){
-			if(nodeList[i].type == 'dgstart' && nodeList[i].wires != null &&  nodeList[i].wires != undefined){
-				return nodeList[i];
-			}	
-		}
-		RED.notify("DGSTART node not found.");
-		return null;
-}
-
-
-var loopDetectionEnabled = true;
-
-function detectLoopPrev(){
-		var activeWorkspace=RED.view.getWorkspace();
-		/*
-		RED.nodes.links.filter(function(d) {
-			 if(d.source.z == activeWorkspace && d.target.z == activeWorkspace){
-				 console.log(d.source.id+":"+d.sourcePort+":"+d.target.id);
-			 }
-		});
-		*/	
-		//console.dir(RED.nodes.links);
-		var nSet=[];
-		
-		RED.nodes.eachNode(function(n) {
-			if (n.z == activeWorkspace) {
-                    		nSet.push({'n':n});
-                	}
-        	});
-
-		var nodeSet = RED.nodes.createExportableNodeSet(nSet);
-		//console.dir(nodeSet);
-		
-		//console.log("nodeSet length:" + nodeSet.length);
-
-		var isLoopDetected = false;	
-		var dgStartNode = getDgStartNode(nodeSet);
-		if(dgStartNode == null || dgStartNode == undefined) {
-			console.log("dgstart node not linked.");
-			return true;
-		}
-
-		var wires = dgStartNode.wires;
-	        var nodesInPath = {};
-		var dgStartNodeId = dgStartNode.id;
-		if(wires != null && wires != undefined && wires[0] != undefined){
-			for(var k=0;k<wires[0].length;k++){
-				var val = wires[0][k];
-				nodesInPath[dgStartNodeId + "->" + val] = "";
-			}
-		}else{
-				nodesInPath[dgStartNodeId + "->" + ""] = "";
-		}
-			
-		//console.dir(nodesInPath);
-		var loopDetectedObj = {};
-		/* the nodes will not be order so will need to loop thru again */
-	for(var m=0;nodeSet != null && m<nodeSet.length;m++){
-		for(var i=0;nodeSet != null && i<nodeSet.length;i++){
-			var link=nodeSet[i].id;
-			//console.log("NAME:" + nodeSet[i].name + ":" + link);
-			if(link == dgStartNodeId) continue;
-			var wires = nodeSet[i].wires;
-			//console.log("link:" + link);
-			var delKeys = [];
-			if(wires != null && wires != undefined && wires[0] != undefined){
-				for(var k=0;k<wires[0].length;k++){
-					var val = (wires[0])[k];
-					var keys = Object.keys(nodesInPath);
-					//console.log("keys:" + keys);
-					for (var j=0;j<keys.length;j++){
-						//console.log("key:" + keys[j]);
-						//console.log("val:" + val);
-						var index = -1;
-						if(keys[j] != null){
-						 	index = keys[j].indexOf("->" + link);
-						}
-						var lastIndex = keys[j].lastIndexOf("->");
-						if(index != -1 && index == lastIndex){
-							//delete nodesInPath[key];
-							var previousNodeId = keys[j].substr(lastIndex +2);
-							var indexOfArrow = -1;
-							if(previousNodeId != ""){
-								indexOfArrow = previousNodeId.indexOf("->");
-							}
-							if(previousNodeId != null && indexOfArrow != -1){
-								previousNodeId = previousNodeId.substr(0,indexOfArrow);
-							}	
-							nodesInPath[keys[j] + "->" + val] = "";
-							//console.log("keys[j]:" + keys[j]);
-							delKeys.push(keys[j]);
-							var prevNodeIdIndex = keys[j].indexOf("->" + previousNodeId);
-							var priorOccurence = keys[j].indexOf(val + "->");
-							if(priorOccurence != -1 && priorOccurence<prevNodeIdIndex){
-								//console.log("previousNodeId:" + previousNodeId);
-								//console.log("val:" + val);
-								var n1 = getNode(nodeSet,previousNodeId);
-								var n2 = getNode(nodeSet,val);
-								//console.log("loop detected for node " + n1.name + " and " + n2.name);	
-								loopDetectedObj[n1.name + "->" + n2.name] ="looped";
-								//console.dir(loopDetectedObj);
-								isLoopDetected = true;
-							}		
-						} 
-					}
-				}
-			}
-			for(var l=0;delKeys != null && l<delKeys.length;l++){
-				delete nodesInPath[delKeys[l]];
-			}
-		}
-
-
-	}	
-	if(loopDetectedObj != null ){ 
-		var msg = "";
-		for(var key in loopDetectedObj){
-  			if(loopDetectedObj.hasOwnProperty(key)) {
-				console.log("Loop detected  " + key);
-				msg += "<strong>Loop detected for:" + key + "</strong><br>";
-  			}
-		}
-		if(msg != ""){
-			isLoopDetected = true;
-			RED.notify(msg);
-		}
-	}	
-/*
-		for(var i=0;nodeSet != null && i<nodeSet.length;i++){
-			var foundCount=0;
-			var nodeId = nodeSet[i].id;
-			var nodeName = nodeSet[i].name;
-			for(var j=0;nodeSet != null && j<nodeSet.length;j++){
-				var node = nodeSet[j];
-				if(node.id == nodeId){
-					 continue;
-				}
-				var wires = node.wires;
-				console.log(node.type + ":wires:" + wires);
-				for(var k=0;wires != null && wires != undefined && wires[0] != undefined && k<wires[0].length;k++){
-					var id = (wires[0])[k];
-					console.log(nodeName + ":" + nodeId + ":" + id);
-					if(id == nodeId ){
-						foundCount++;
-						if(foundCount>1){
-							console.log("Loop detected for node " + nodeName + "with node:" + node.name);
-							RED.notify("<strong>Flow error detected for node '" + nodeName + "' with node '" + node.name + "'</strong>");
-							//RED.nodes.eachLink(function(d){
-							//	if(d.source.id == nodeSet[i] || d.target.id == nodeSet[j]){
-							//		d.selected = true;
-							//	}else if(d.source.id == nodeSet[j] || d.target.id == nodeSet[i]){
-							//		d.selected = true;
-							//	}
-							//});
-							//RED.view.redraw();
-							isLoopDetected = true;
-							return true;
-						}
-					}
-				}
-				
-			}
-		}
-*/
-		//console.log("isLoopDetected:" + isLoopDetected);
-		return isLoopDetected;
-}
-
-function generateNodePath(nodeIdToNodeObj,nodeId,pathStr,nodesInPath,errList){
-		var node = nodeIdToNodeObj[nodeId];
-		var wires = node.wires;
-		if(wires != null && wires != undefined && wires[0] != undefined){
-			for(var k=0;k<wires[0].length;k++){
-				var val = wires[0][k];
-				if(pathStr.indexOf(val + "->") != -1){
-					//console.log("pathStr:" + pathStr);
-					var n1= nodeIdToNodeObj[nodeId].name;
-					var n2= nodeIdToNodeObj[val].name;
-					errList.push("Loop detected between nodes '" +  n1 + "' and " + "'" +  n2 + "'");
-				}else{
-				 	pathStr += "->" + val ;
-					generateNodePath(nodeIdToNodeObj,val,pathStr,nodesInPath,errList);
-				}
-			}
-		}else{
-				//pathStr += nodeId + "->" + "";
-				nodesInPath.push(pathStr);
-		}
-}
-
-function detectLoop(){
-		var activeWorkspace=RED.view.getWorkspace();
-		var nSet=[];
-		var nodeIdToNodeObj = {};	
-		RED.nodes.eachNode(function(n) {
-			if (n.z == activeWorkspace) {
-                    		nSet.push({'n':n});
-                	}
-        	});
-
-		var nodeSet = RED.nodes.createExportableNodeSet(nSet);
-		nodeIdToNodeObj = getNodeIdToNodeMap(nodeSet);
-		var isLoopDetected = false;	
-		//var dgStartNode = getDgStartNode(nodeSet);
-		var dgStartNode = nodeIdToNodeObj["dgstart"];
-		var errList = [];
-		var dgStartNodeId = dgStartNode.id;
-		var nodesInPathArr = [];
-		generateNodePath(nodeIdToNodeObj,dgStartNodeId,dgStartNodeId,nodesInPathArr,errList);
-		if(errList != null && errList != undefined && errList.length  > 0){
-			isLoopDetected = true;
-			var htmlStr="<div id='loop-detect-err-list-div'><table id='loopErrListTable' border='1'><tr><th>Error List</th></tr>";	
-			for(var j=0;errList != null && j<errList.length;j++){
-				var errSeq = j+1;
-				htmlStr += "<tr><td>" + errSeq + ")"  + errList[j] + "</td></tr>"; 
-			}
-			htmlStr += "</table></div>";
-
-			$("#loop-detection-dialog").dialog({
-			      autoOpen : false,
-                              modal: true,
-                              title: "DG Flow validation Error List ",
-                              width: 500,
-                              buttons: {
-                                Close: function () {
-                                  $("#loop-detection-dialog").dialog("close");
-                                }
-                              }
-                         }).dialog("open").html(htmlStr); // end dialog div
-		}
-		nodesInPathArr=null;
-		nodeSet ={};
-		nodeIdToNodeObj={};
-		return isLoopDetected;
-}
-
-
-var xmlNumberCnt = 0;
-function processForXmlNumbers(nodeSet,node){
-	if( node != null && node.type != 'dgstart'){
-		if(node.xmlnumber != null && node.xmlnumber){
-			node.xmlnumber.push(++xmlNumberCnt);
-		}else{
-			node.xmlnumber =  [++xmlNumberCnt];
-		}
-	}
-
-	if(node != null && node.wires != null && node.wires.length>0){
-		var wiredNodes=node.wires[0];
-		var wiredNodesArr=[];
-		for(var k=0;wiredNodes != undefined && wiredNodes != null && k<wiredNodes.length;k++){
-			wiredNodesArr.push(getNode(nodeSet,wiredNodes[k]));
-		}
-
-		//use this sort to sort by y position
-		wiredNodesArr.sort(function(a, b){
-			return a.y-b.y;
-		});
-
-		for(var k=0;k<wiredNodesArr.length;k++){
-			var n = wiredNodesArr[k];
-			processForXmlNumbers(nodeSet,n);
-		}
-	}
-}
-
-function updateXmlNumbers(){
-	xmlNumberCnt = 0;
-	var nodeSet = getCurrentFlowNodeSet();
-	if(nodeSet == null && nodeSet.length >0){
-		nodeSet.forEach(function(n){
-			if(n.xmlnumber){
-				delete n.xmlnumber;
-			}
-		});
-	}
-	var dgStartNode = getDgStartNode(nodeSet);
-	processForXmlNumbers(nodeSet,dgStartNode);
-	var activeWorkspace=RED.view.getWorkspace();
-	RED.nodes.eachNode(function(n) {
-		//console.log("Node processed in eachNode");
-	     if (n.z == activeWorkspace) {
-		if(n != null){
-			var updatedNode = getNode(nodeSet,n.id);
-			//console.log("updated Node processed in eachNode");
-			//console.dir(updatedNode);
-			
-                        if (n.id == updatedNode.id) {
-				n.xmlnumber = updatedNode.xmlnumber;
-				n.dirty = true;
-                        }
-		}
-	    }	
-        });
-}
-
-function getOutcomeValue(node){
-	var xmlStr = "";
-	if(node != null && node.xml != undefined && node.xml !=""){
-		xmlStr = node.xml + "</outcome>";
-	}
-	var xmlDoc;
-       	if (window.DOMParser){
-		try{
-       			var parser=new DOMParser();
-            		xmlDoc=parser.parseFromString(xmlStr,'text/xml');
-			//console.log("Not IE");
-			var n = xmlDoc.documentElement.nodeName;
-			if(n == "html"){
-				resp=false;
-				console.log("Error parsing");
-				return resp;
-			}
-		}catch(e){
-			console.log("xmlStr:" + xmlStr);
-			console.log("Error parsing" +e);
-			return null;
-		}
-        }else{ 
-		try{
-			//console.log("IE");
-	    		// code for IE
-            		xmlDoc=new ActiveXObject("Microsoft.XMLDOM");
-            		xmlDoc.async=false;
-            		xmlDoc.loadXMLString(xmlStr); 
-		}catch(e){
-			console.log("xmlStr:" + xmlStr);
-			console.log("Error parsing" +e);
-			return null;
-		}
-        } 
-	if(xmlDoc != null){
-		var xmlNode = xmlDoc.documentElement;
-		//console.dir(xmlNode);
-		var processedNode = xmlNode.nodeName;
-		//console.log("processedNode:" + processedNode);
-		var attrs = xmlNode.attributes;
-		for(var i=0;i<attrs.length;i++){
-			if(attrs[i].nodeName == "value"){
-				return  attrs[i].value;
-			}
-		}
-	}
-	return null;
-}
-
-var dgNumberCnt = 0;
-function processForDgNumbers(nodeSet,node){
-		var outcomeTypes = [ "already-active", "failure", "not-found", "other", "outcomeFalse", "outcome", "outcomeTrue", "success" ];
-	if( node != null && node.type != 'dgstart' && node.type != 'service-logic' && node.type != 'method' ){
-		//console.log("child of " + parentNodeType + " :" + nodeType);
-		//check if NOT outcome node
-		if(outcomeTypes.indexOf(node.type) == -1){
-			if(node.type == "GenericXML"){
-				if(node.xml != undefined && node.xml !=  null && node.xml.indexOf("<outcome ") != -1){
-					//this GenericXML node is used for outcome , so need to skip
-				}else{
-					if(node.dgnumber != undefined && node.dgnumber != null && node.dgnumber){
-						node.dgnumber.push(++dgNumberCnt);
-					}else{
-						node.dgnumber =  [++dgNumberCnt];
-					}
-				}
-			
-			}else{
-				if(node.dgnumber != undefined && node.dgnumber != null && node.dgnumber){
-					node.dgnumber.push(++dgNumberCnt);
-				}else{
-					node.dgnumber =  [++dgNumberCnt];
-				}
-			}
-		}
-	}
-	
-	var hasOutcomeNodes = false;
-	if(node != null && node.wires != null && node.wires.length>0){
-		var wiredNodes=node.wires[0];
-		var wiredNodesArr=[];
-		for(var k=0;wiredNodes != undefined && wiredNodes != null && k<wiredNodes.length;k++){
-			var wiredNode = getNode(nodeSet,wiredNodes[k]);
-			//check if outcome node
-			if(outcomeTypes.indexOf(wiredNode.type) != -1){
-				hasOutcomeNodes = true;
-			}
-			if(wiredNode.type == "GenericXML"){
-				if( node.xml != undefined && node.xml != null && node.xml.indexOf("<outcome ") != -1){
-					//this GenericXML node is used for outcome 
-					hasOutcomeNodes = true;
-				}
-			}
-			wiredNodesArr.push(wiredNode);
-
-		}
-
-		//use this sort to sort by y position
-		wiredNodesArr.sort(function(a, b){
-			return a.y-b.y;
-		});
-
-		/*
-		//USE THIS LOGIC TO SORT BY OUTCOME VALUE FOR SPECIFIC NODES		
-		var parentNodeType = node.type;
-		if(hasOutcomeNodes && parentNodeType != 'switchNode' && parentNodeType != 'block'  && parentNodeType != 'configure' ){	
-			//use the value of outcome to sort the wired nodes
-			wiredNodesArr.sort(function(a, b){
-				var val1 = getOutcomeValue(a);
-				var val2 = getOutcomeValue(b);
-				//console.log("val1:" + val1);
-				//console.log("val2:" + val2);
-				if ( val1 < val2 ){
-  					return -1;
-				}else if ( val1 > val2 ){
-  					return 1;
-				}else{
-					return 0;
-				}
-			});
-		}else{
-			//use this sort to sort by y position
-			wiredNodesArr.sort(function(a, b){
-				return a.y-b.y;
-			});
-		}
-
-		*/
-
-		for(var k=0;k<wiredNodesArr.length;k++){
-			var n = wiredNodesArr[k];
-			processForDgNumbers(nodeSet,n);
-		}
-	}
-}
-
-function updateDgNumbers(){
-	dgNumberCnt = 0;
-	var nodeSet = getCurrentFlowNodeSet();
-	if(nodeSet == null && nodeSet.length >0){
-		nodeSet.forEach(function(n){
-			if(n.dgnumber){
-				delete n.dgnumber;
-			}
-		});
-	}
-	var dgStartNode = getDgStartNode(nodeSet);
-	processForDgNumbers(nodeSet,dgStartNode);
-	var activeWorkspace=RED.view.getWorkspace();
-	RED.nodes.eachNode(function(n) {
-		//console.log("Node processed in eachNode");
-	     if (n.z == activeWorkspace) {
-		if(n != null){
-			var updatedNode = getNode(nodeSet,n.id);
-			//console.log("updated Node processed in eachNode");
-			//console.dir(updatedNode);
-			
-                        if (n.id == updatedNode.id) {
-				//console.log(n.type + ":" + updatedNode.dgnumber);
-				n.dgnumber = updatedNode.dgnumber;
-				n.dirty = true;
-                        }
-		}
-	    }	
-        });
-	return nodeSet;	
-}
-
-function customValidation(currNodeSet){
-	//validation to make sure there a block node infront of mutiple dgelogic nodes
-	flowDesignErrors=[];
-	var dgStartCnt=0;
-	var serviceLogicCnt=0;
-	var methodCnt=0;
-	for(var i=0;currNodeSet != null && i<currNodeSet.length;i++){
-		var node = currNodeSet[i];
-		var parentNodeName = node.name;
-		var parentNodeType = node.type;
-		var dgNumber = node.dgnumber;
-		if(parentNodeType == 'dgstart'){
-			dgStartCnt++;	
-		}
-		if(parentNodeType == 'service-logic'){
-			serviceLogicCnt++;	
-		}
-		if(parentNodeType == 'method'){
-			methodCnt++;	
-		}
-		if(parentNodeType == "GenericXML"){
-			if( node.xml != undefined && node.xml != null && node.xml.indexOf("<service-logic ") != -1 ){
-				//this GenericXML node is used for service-logic 
-				serviceLogicCnt++;
-			}else if( node.xml != undefined && node.xml != null &&  node.xml.indexOf("<method ") != -1 ){
-				//this GenericXML node is used for method
-				methodCnt++;
-			}else if( node.xml != undefined && node.xml != null &&  node.xml.indexOf("<block") != -1 ){
-				//this GenericXML node is used for block
-				parentNodeType = "block";
-			}
-		}
-		if(node != null && node.wires != null && node.wires.length>0){
-			var wiredNodes=node.wires[0];
-			var wiredNodesArr=[];
-			for(var k=0;wiredNodes != undefined && wiredNodes != null && k<wiredNodes.length;k++){
-				wiredNodesArr.push(getNode(currNodeSet,wiredNodes[k]));
-			}
-			var countChildLogicNodes =0;
-			for(var k=0;k<wiredNodesArr.length;k++){
-				var n = wiredNodesArr[k];
-				var nodeType = n.type;
-				var outcomeTypes = [ "already-active", "failure", "not-found", "other", "outcomeFalse", "outcome", "outcomeTrue", "success" ];
-				var isOutcomeOrSetNode = false;
-				if(nodeType == "GenericXML"){
-					if( n.xml != undefined &&  n.xml != null &&  (n.xml.indexOf("<outcome ") != -1 || n.xml.indexOf("<set ") != -1)){
-						//this GenericXML node is used for outcome 
-						isOutcomeOrSetNode = true;
-					}
-				}
-				//console.log("child of " + parentNodeType + " :" + nodeType);
-				if(outcomeTypes.indexOf(nodeType) > -1 ||nodeType == 'set' || isOutcomeOrSetNode){
-					//its a outcome or set node
-				}else{
-					countChildLogicNodes++;
-				}
-
-				//console.log("parentNodeType:" + parentNodeType);
-				if(countChildLogicNodes >1 && parentNodeType != 'block' && parentNodeType != 'for' ){
-					if(node.dgnumber != undefined &&  node.dgnumber){
-						flowDesignErrors.push("Warning:May need a block Node after Node. <br><span style='color:red'>Node Name:</span>" + node.name + "<br><span style='color:red'>DG Number:</span>" + node.dgnumber[0] );
-					}else{
-						flowDesignErrors.push("Warning:May need a block Node after Node <br><span style='color:red'>Node name:</span>" + parentNodeName);
-					}
-					break;
-				}
-			}
-		}
-	}
-	if(dgStartCnt > 1){
-		flowDesignErrors.push("Error:There should  only be 1 dgstart Node in the current workspace.");
-	}
-
-	if(serviceLogicCnt > 1){
-		flowDesignErrors.push("Error:There should  only be 1 service-logic Node in the current workspace.");
-	}
-
-	if(methodCnt > 1){
-		flowDesignErrors.push("Error:There should  only be 1 method Node in the current workspace.");
-	}
-
-	if(flowDesignErrors != null && flowDesignErrors.length >0){
-		return false;
-	}
-	return true;
-}
-
-var flowDesignErrors = [];
-function showFlowDesignErrorBox(){
-	if(flowDesignErrors != null && flowDesignErrors.length >0){
-		var htmlStr="<div id='flowpath-err-list-div'><table id='fpeTable' border='1'><tr><th>Error List</th></tr>";	
-		for(var j=0;flowDesignErrors != null && j<flowDesignErrors.length;j++){
-			var errSeq = j+1;
-			htmlStr += "<tr><td>" + errSeq + ")"  + flowDesignErrors[j] + "</td></tr>"; 
-		}
-		htmlStr += "</table></div>";
-
-		//$('<div></div>').dialog({
-
-		$('#flow-design-err-dialog').dialog({
-                              modal: true,
-                              title: "Flow design Error List ",
-                              width: 500,
-                              /*open: function () {
-                                $(this).html(htmlStr);
-                              },*/
-                              buttons: {
-                                Close: function () {
-                                  $(this).dialog("close");
-                                }
-                              }
-                            }).html(htmlStr); // end dialog div
-	}
-}
-
-
-function getCurrentFlowNodeSet(){
-		var nodeSet=[];
-		//console.dir(RED);
-		//RED.view.dirty();
-		//RED.view.redraw();
-		var activeWorkspace=RED.view.getWorkspace();
-		RED.nodes.eachNode(function(n) {
-			if (n.z == activeWorkspace) {
-                    		nodeSet.push({'n':n});
-                	}
-        	});
-
-		var exportableNodeSet = RED.nodes.createExportableNodeSet(nodeSet);
-		//console.dir(exportableNodeSet);
-		//console.log(JSON.stringify(exportableNodeSet));
-		return exportableNodeSet;
-}
-
-function getNode(nodeSet,id){
-		for(var i=0;i<nodeSet.length;i++){
-			if(nodeSet[i].id == id){
-				return nodeSet[i];
-			}	
-		}
-		return null;
-}
-function getNodeIdToNodeMap(nodeSet){
-		var nodeIdToNodeMap ={};	
-		for(var i=0;i<nodeSet.length;i++){
-				nodeIdToNodeMap[nodeSet[i].id] = nodeSet[i];
-				if(nodeSet[i].type == "dgstart"){
-					nodeIdToNodeMap["dgstart"] =  nodeSet[i];
-				}
-		}
-		return nodeIdToNodeMap;
-}
-
-function validateEachNodeXml(){
-		var activeWorkspace=RED.view.getWorkspace();
-		RED.nodes.eachNode(function(n) {
-			if (n.z == activeWorkspace) {
-				var xml = n.xml;	
-				if( xml != null && xml != ''){
-				  var validationSuccess = validateXML(n.xml);
-					if(validationSuccess){
-                        			n.status = {fill:"green",shape:"dot",text:"OK"};
-					}else{
-                        			n.status = {fill:"red",shape:"dot",text:"ERROR"};
-					}
-				}
-                	}
-        	});
-}
-
-
-function getNodeToXml(inputNodeSet){
-		var exportableNodeSet; 
-	//uses inputNodeSet if passed otherwise build the latest nodeSet
-	
-	//$("#btn-deploy").removeClass("disabled");
-
-
-		function getNode(id){
-			for(var i=0;i<exportableNodeSet.length;i++){
-				if(exportableNodeSet[i].id == id){
-					return exportableNodeSet[i];
-				}	
-			}
-			return null;
-		}
-
-		function getStartTag(node){
-			var startTag="";
-			var xmlStr="";
-			if(node != null && node.type != 'dgstart'){
-				xmlStr=node.xml;
-				var regex = /(<)([\w-]+)(.*)?/;
-                		var match = regex.exec(xmlStr);
-                		if(match != null){
-                        		if(match[1] != undefined && match[2] != undefined){
-                                		startTag = match[2];
-                        		}
-                		}else{
-					console.log("startTag not found.");
-				}	
-			}
-			return startTag;
-		}
-
-		if(inputNodeSet == null || inputNodeSet == undefined){	
-			exportableNodeSet = getCurrentFlowNodeSet();
-		}else{
-			exportableNodeSet = JSON.parse(inputNodeSet);
-		}
-		var dgstartNode = getDgStartNode(exportableNodeSet);
-
-		var level=0;
-		var fullXmlStr="";
-
-		printXml(dgstartNode);
-		
-
-		function printXml(node){
-			var xmlStr="";
-			var startTag = "";
-			if(node != null && node.type != 'dgstart'){
-				var comments=node.comments;
-				if(comments != null && comments != ""){
-					//if xml comments field already has the <!-- and --> remove them 
-					comments=comments.replace("<!--","");
-					comments=comments.replace("-->","");
-					xmlStr="<!--" + comments + "-->";
-				}	
-				xmlStr+=node.xml;
-				startTag = getStartTag(node);
-				fullXmlStr +=xmlStr;
-				/*
-				if(level > 0){
-					var spacing = Array(level).join("  ");	
-					xmlStr=xmlStr.replace(/\n/g,spacing);
-					fullXmlStr +=xmlStr;
-					
-					console.log(xmlStr);
-				}else{
-					fullXmlStr +=xmlStr;
-					console.log(xmlStr);
-				}
-				*/
-			}
-
-			//console.log("startTag:" + startTag);
-	
-			var wiredNodes = [];
-			var wiredNodesArr = [];
-			if(node != null && node.wires != null && node.wires[0] != null &&  node.wires[0] != undefined && node.wires[0].length >0 ){
-				wiredNodes=node.wires[0];
-				//console.log("Before sort");
-				for(var k=0;wiredNodes != undefined && wiredNodes != null && k<wiredNodes.length;k++){
-					wiredNodesArr.push(getNode(wiredNodes[k]));
-				}
-				//console.dir(wiredNodesArr);
-				//sort based on y position
-				wiredNodesArr.sort(function(a, b){
-					return a.y-b.y;
-				});
-				//console.log("After sort");
-				//console.dir(wiredNodesArr);
-			}
-
-			for(var k=0;wiredNodesArr != null && k<wiredNodesArr.length;k++){
-				level++;
-				var nd = wiredNodesArr[k];
-				printXml(nd);
-			}
-
-			//append end tag
-			if(startTag != ""){
-				fullXmlStr += "</" + startTag + ">";
-				/*
-				if(level >0){
-					var spacing = Array(level).join("  ");	
-					fullXmlStr += spacing + "</" + startTag + ">";
-					console.log(spacing + "</" + startTag + ">");
-				}else{
-					fullXmlStr += "</" + startTag + ">";
-					console.log("</" + startTag + ">");
-				}
-				*/
-			}	
-
-			/*if(level>0){
-				level=level-1;
-			}
-			*/
-			//console.log("endTag:" + startTag);
-			//console.log("xml:" + fullXmlStr);
-		}
-		//console.log("fullXmlStr:" + fullXmlStr);
-	return fullXmlStr;
-}
-
-function showFlow(filePath){
-var jqxhr = $.post( "/getSharedFlow",{"filePath":filePath})
-  .done(function(data) {
-	$( "#dgflow-browser-dialog").dialog("close");
-	var migratedNodes = migrateNodes(data);
-	//RED.view.importNodes(data)
-	RED.view.importNodes(JSON.stringify(migratedNodes));
-    //console.log( "import done");
-  })
-  .fail(function() {
-	RED.notify("Could not import user flow .");	
-	$( "#dgflow-browser-dialog").dialog("close");
-     console.log( "error occured importing flow.");
-  })
-  .always(function() {
-    //console.log( "complete" );
-  });
-}
-
-function showFlowXml(filePath){
-var jqxhr = $.post( "/getSharedFlow",{"filePath":filePath})
-  .done(function(data) {
-	//console.dir(data);
-	var xmlStr=getNodeToXml(data);
-	showImportedXml(xmlStr,this);
-  })
-  .fail(function() {
-	RED.notify("Could not convert to XML.");	
-	$( "#dgflow-browser-dialog").dialog("close");
-     console.log( "error occured importing flow.");
-  })
-  .always(function() {
-    //console.log( "complete" );
-  });
-}
-
-function showFlowFiles(userName){
-		//var divStyle="color:#07c; margin-bottom: 1.2em; font-size: 16px;";
-		//var divStyle="<style>#data-container a { color: #067ab4; font-size: 0.75em;} #data-container a:hover { text-decoration: underline; padding: -15px -15px -15px 15px; } </style>";
-		var divStyle="<style>#data-container a { color: #067ab4; font-size: 0.75em;} #data-container a:hover { text-decoration: underline; padding: -15px -15px -15px 15px; } .header { height: 40px; border-bottom: 1px solid #EEE; background-color: #ffffff; height: 40px; -webkit-border-top-left-radius: 5px; -webkit-border-top-right-radius: 5px; -moz-border-radius-topleft: 5px; -moz-border-radius-topright: 5px; border-top-left-radius: 5px; border-top-right-radius: 5px; } .footer { height: 40px; background-color: whiteSmoke; border-top: 1px solid #DDD; -webkit-border-bottom-left-radius: 5px; -webkit-border-bottom-right-radius: 5px; -moz-border-radius-bottomleft: 5px; -moz-border-radius-bottomright: 5px; border-bottom-left-radius: 5px; border-bottom-right-radius: 5px; }</style>";
-
-		var htmlStr=divStyle + "<div class='header'>List of Flow files of User " + userName + "</div><div id='data-container'><ul>" ;
-                $.post( "/getFiles/" + userName)
-                         .done(function( data ) {
-                                //console.dir(data);
-				//console.log("found " + data.length + " files");
-				if(data != null && data.length != undefined && data.length != 0){
-					if(data != null && data.length>0){
-						for(var k=0;k<data.length;k++){
-							htmlStr += "<li><a href=\"#\" onclick=\"showFlow('" +data[k].filePath + "')\">" + data[k].name + "</a></li>";
-						/*
-							//Use this code to display the View Xml Link 
-							htmlStr += "<li><a href=\"#\" onclick=\"showFlow('" +data[k].filePath + "')\">" + data[k].name + "</a><span style=\"margin-left:15px;color:blue\"><a href=\#\" onclick=\"showFlowXml('" +data[k].filePath + "')\">[View Xml]</a></span></li>";
-			*/
-						}
-						htmlStr+="</ul></div>";
-					}
-                			$( "#dgflow-browser-dialog").html(htmlStr);
-				}else{
-					//console.log("no flow files found for user " + userName);
-					var noFlowFilesHtml = divStyle + "<div id='data-container'><p>No downloaded Flow files found in " + userName + " directory</p><a href='#' onclick='javascript:closeAndShowFlowShareUsers()'>Back to List.</a></div>";
-                			$( "#dgflow-browser-dialog").html(noFlowFilesHtml);
-				}
-                         })
-                         .fail(function(err) {
-                                 console.log( "error" + err );
-                         })
-                         .always(function() {
-				//console.log("done");
-                         });
-	
-}
-
-	function  closeAndShowFlowShareUsers(){
-                $("#dgflow-browser-dialog").dialog( "close" );
-		var divStyle="<style>#data-container a { color: #067ab4; font-size: 0.75em;} #data-container a:hover { text-decoration: underline; padding: -15px -15px -15px 15px; } .header { height: 40px; border-bottom: 1px solid #EEE; background-color: #ffffff; height: 40px; -webkit-border-top-left-radius: 5px; -webkit-border-top-right-radius: 5px; -moz-border-radius-topleft: 5px; -moz-border-radius-topright: 5px; border-top-left-radius: 5px; border-top-right-radius: 5px; } .footer { height: 40px; background-color: whiteSmoke; border-top: 1px solid #DDD; -webkit-border-bottom-left-radius: 5px; -webkit-border-bottom-right-radius: 5px; -moz-border-radius-bottomleft: 5px; -moz-border-radius-bottomright: 5px; border-bottom-left-radius: 5px; border-bottom-right-radius: 5px; }</style>";
-	 	$.get( "/flowShareUsers")
-                               .done(function( data ) {
-					
-					var header="<div class='header'>List of downloaded DG Flows </div>";
-					var html=  divStyle + header +  "<div id='data-container'>";
-					html+="<ul>";
-					if(data != null){
-						var users=data.flowShareUsers;
-						users.sort(function (a,b){
-							 if(a.name > b.name){
-								 return 1;
-							 }else if(a.name <  b.name){
-								 return -1;
-							 }else{
-								 return 0;
-							 }
-                                                });
-						for(var i=0;users != null && i<users.length;i++){
-							html+="<li><a href=\"#\" onclick=\"showFlowFiles('" + users[i].rootDir + "')\">" + users[i].name + "</a></li>";
-						}
-					}
-					html+="</ul>";
-					html+="</div>";
-    					$( "#dgflow-browser-dialog" ).dialog({
-            				title: "Dowloaded DG Flow Browser",
-            				modal: true,
-            				autoOpen: true,
-            				width: 530,
-            				height: 530,
-            				buttons: [
-                				{
-                    					text: "Close",
-                    					click: function() {
-                        					$( this ).dialog( "close" );
-                    					}
-                				}
-            					]
-    					}).html(html);
-					$("#dgflow-browser-dialog").show();
-                               })
-                                .fail(function(err) {
-                                         RED.notify("Failed to get users.");
-                                })
-                                 .always(function() {
-				});
-	}
-
-function showImportedXml(xmlStr,dialogBox){
-	var formattedXml=vkbeautify.xml(xmlStr);
-	var that = dialogBox;
-                require(["orion/editor/edit"], function(edit) {
-                that.editor = edit({
-                    parent:document.getElementById('dgflow-browser-dialog'),
-                    lang:"html",
-                    readonly:true,
-                    contents: formattedXml
-                });
-                RED.library.create({
-                    url:"functions", // where to get the data from
-                    type:"function", // the type of object the library is for
-                    editor:that.editor, // the field name the main text body goes to
-                    fields:['name','outputs']
-                });
-                });
-}
-
-function getTag(xmlStr){
-        var tag= null ;
-	if(xmlStr != null){
-		xmlStr = xmlStr.trim();
-	}
-        try{
-                var regex = new RegExp("(<)([^ >]+)");
-                var match = regex.exec(xmlStr);
-                if(match != null){
-                        if(match[1] != undefined && match[2] != undefined){
-                                tag = match[2];
-                        }
-                }
-        }catch(e){
-                console.log(e);
-        }
-	return tag;
-
-}
-
-function getAttributeValue(xmlStr,attribute){
-
-	var attrVal=null;
-	try{
-		var myRe = new RegExp(attribute + "[\s+]?=[\s+]?['\"]([^'\"]+)['\"]","m");
-		var myArray = myRe.exec(xmlStr);
-		if(myArray != null && myArray[1] != null){
-			attrVal=myArray[1];
-		}
-	}catch(err){
-		console.log(err);
-	}
-	return attrVal;
-}
-
-function showOrHideTab(checkbox,idVal){
-
-	var activeWorkspace=RED.view.getWorkspace();
-	var table = $("#ftab02");
-	$('td input:checkbox',table).each(function(i){
-		console.log(this.checked);
-	});
-	//console.dir($('td input:checkbox',table).prop('checked',this.checked));
-
-        $(".red-ui-tabs li a").each(function(i){
-	 	var id=$(this).attr("href").replace('#','');
-		if(id == idVal){
-			$(this).parent().toggle();
-			var isVisible = $(this).parent().is(":visible"); 
-			if(isVisible){
-				checkbox.checked = true;
-			}else{
-				checkbox.checked = false;
-			}
-			if(activeWorkspace == id){
-				//$("#chart").hide();
-				//var li = ul.find("a[href='#"+id+"']").parent();
-				var li = $(this).parent();
-            			if (li.hasClass("active")) {
-					li.removeClass("active");
-					if(li.parent().children().size() != 0){
-					}
-					console.log("has Class active");
-                			var tab = li.prev();
-                			if (tab.size() === 0) {
-						console.log("li prev size 0");
-                    				tab = li.next();
-                			}
-					if(tab.is(":visible")){
-						console.log("added active");
-						tab.addClass("active");
-						tab.click();
-						//tab.trigger("click");
-					}
-					//console.dir(tab);
-                			//tab.parent().addClass("active");
-	 				//tab.click();
-            			}
-			}else{
-						console.log("added active id" +id);
-						if(isVisible){
-							var li = $(this).parent();
-							li.addClass("active");
-							li.click();
-							//console.dir(li);
-						}else{
-							var li = $(this).parent();
-							li.removeClass("active");
-						}
-			}
-		}
-	});
-/*
-        $(".red-ui-tabs li a").each(function(i){
-	 	var id=$(this).attr("href").replace('#','');
-		if(id != idVal){
-	 		$(this).trigger("click");
-			if(activeWorkspace == idVal){
-				$("#chart").show();
-			}
-			return false;
-		}
-	});
-*/
-}
-
-function performGitCheckout(){
-	$("#responseId").text("");
-	 if(!event) event = window.event;
-         var target = $(event.target);
-         target.val("Processing");
-         target.css({ "background-image": "url('images/page-loading.gif')" });
-         target.css({ "background-repeat": "no-repeat" });
-         target.css({ "background-size": "25px 25px" });
-
-	var branch = document.getElementById("branchId").value.trim();
-	var statusObj = document.getElementById("responseId");
-	if(branch == null || branch == ''){
-		statusObj.innerText = "Branch is required.";
-		return;
-	}
-	var urlVal = "/gitcheckout?branch=" + branch;
-	$.get(urlVal)
-		.done(function( data ) {
-			var output = data.output;
-			if(output != null){
-				output=output.replace(/\n/g,"<br>");
-				statusObj.innerHTML = output;
-			}
-		 })
-		.fail(function(err) {
-			statusObj.innerText = "Failed to do git checkout.";
-		})
-		.always(function() {
-			$("#responseId").show();
-			 target.val("Checkout");
-                         target.css({ "background-image": "none" });
-		 });
-}
-
-function performGitPull(){
-	$("#responseId").text("");
-	 if(!event) event = window.event;
-         var target = $(event.target);
-         target.val("Processing");
-         target.css({ "background-image": "url('images/page-loading.gif')" });
-         target.css({ "background-repeat": "no-repeat" });
-         target.css({ "background-size": "25px 25px" });
-
-	var statusObj = document.getElementById("responseId");
-	var urlVal = "/gitpull";
-	$.get(urlVal)
-		.done(function( data ) {
-			var output = data.output;
-			if(output != null){
-				output=output.replace(/\n/g,"<br>");
-				statusObj.innerHTML = output;
-			}
-		 })
-		.fail(function(err) {
-			statusObj.innerText = "Failed to do git pull.";
-		})
-		.always(function() {
-			$("#responseId").show();
-			 target.val("Pull");
-                         target.css({ "background-image": "none" });
-		 });
-}
-
-
-function activateClickedTab(idVal) {
-
-	$("#filter-tabs-dialog").dialog( "close" );
-	var ul = $("#workspace-tabs");
-	ul.children().each(function(){
-		var li = $(this);
-		var link =li.find("a");
-		var href = link.prop("href");
-		var hrefId = href.split("#");
-		if(hrefId[1] == idVal){
-		 link.trigger("click");
-		}
-	});
-}
-
-function deleteOrRenameTab(idVal) {
-	$("#filter-tabs-dialog").dialog( "close" );
-	var ul = $("#workspace-tabs");
-	ul.children().each(function(){
-		var li = $(this);
-		var link =li.find("a");
-		var href = link.prop("href");
-		var hrefId = href.split("#");
-		if(hrefId[1] == idVal){
-		 	link.trigger("click");
-		 	link.trigger("dblclick");
-		}
-	});
-}
-
-function deleteSelectedTab(idVal,title,_module,rpc,version){
-	var dgInfo = "<div><table width='100%' border='1'><tr style='background-color:#65a9d7;color:white;' ><th>Tab Title</th><th>Module</th><th>RPC</th><th>Version</th></tr><tr style='background-color:white'><td>" + title + "</td><td>" + _module +"</td><td>" + rpc + "</td><td>" +version +  "</td></tr></table></div><br>";
-	var alertMsg = dgInfo + "<p>Are you sure you want to Delete this Tab ?</p>"; 
-
-$( "#tabAlertDialog" ).dialog({
-  dialogClass: "no-close",
-  modal:true,
-  draggable : true,
-  /*dialogClass: "alert",*/
-  title: "Confirm Tab sheet Delete",
-  width: 600,
-  buttons: [
-    {
-      text: "Delete",
-      class:"alertDialogButton",
-      click: function() {
-		var ws = RED.nodes.workspace(idVal);
-		RED.view.removeWorkspace(ws);
-        	var historyEvent = RED.nodes.removeWorkspace(idVal);
-        	historyEvent.t = 'delete';
-        	historyEvent.dirty = true;
-        	historyEvent.workspaces = [ws];
-        	RED.history.push(historyEvent);
-        	RED.view.dirty(true);
-        	$( this ).dialog( "close" );
-		$("#filter-tabs-dialog").dialog( "close" );
-		$("#btn-manage-tabs").trigger("click");
-	}
-    },
-    {
-      text: "Cancel",
-      class:"alertDialogButton",
-      click: function() {
-        $( this ).dialog( "close" );
-      }
-    }
-  ]
-}).html(alertMsg);
-}
-
-function renameSelectedTab(idVal,title,_module,rpc,version){
-	var dgInfo = "<div><table width='100%' border='1'><tr style='background-color:#65a9d7;color:white;' ><th>Tab Title</th><th>Module</th><th>RPC</th><th>Version</th></tr><tr style='background-color:white'><td><input id='tab-name-" + idVal + "' type='text' value='" + title + "'></td><td>" + _module +"</td><td>" + rpc + "</td><td>" +version +  "</td></tr></table></div><br>";
-	var alertMsg = dgInfo + "<p>Change the title and click Rename.</p>"; 
-
-$( "#tabAlertDialog" ).dialog({
-  dialogClass: "no-close",
-  modal:true,
-  draggable : true,
-  /*dialogClass: "alert",*/
-  title: "Rename Tab sheet",
-  width: 600,
-  buttons: [
-    {
-      text: "Rename",
-      class:"alertDialogButton",
-      click: function() {
-		var ws = RED.nodes.workspace(idVal);
-	 	var label = document.getElementById("tab-name-" + idVal).value;	
-		//console.log("label:" +label);
-		//console.log("ws.label:" + ws.label);
-		if (ws.label != label) {
-                        ws.label = label;
-                        var link = $("#workspace-tabs a[href='#"+idVal+"']");
-                        link.attr("title",label);
-                        link.text(label);
-                        RED.view.dirty(true);
-                }
-		$("#tabAlertDialog").dialog('destroy').remove();
-        	//$(this).dialog( "close" );
-		$("#filter-tabs-dialog").dialog( "close" );
-		$("#btn-manage-tabs").trigger("click");
-	}
-    },
-    {
-      text: "Cancel",
-      class:"alertDialogButton",
-      click: function() {
-        $( this ).dialog( "close" );
-      }
-    }
-  ]
-}).html(alertMsg);
-}
-
-function performGitStatus(){
-	$("#responseId").text("");
-	 if(!event) event = window.event;
-         var target = $(event.target);
-         target.val("Processing");
-         target.css({ "background-image": "url('images/page-loading.gif')" });
-         target.css({ "background-repeat": "no-repeat" });
-         target.css({ "background-size": "25px 25px" });
-
-	var statusObj = document.getElementById("responseId");
-	var urlVal = "/gitstatus";
-	$.get(urlVal)
-		.done(function( data ) {
-			var output = data.output;
-			if(output != null){
-				output=output.replace(/\n/g,"<br>");
-				statusObj.innerHTML = output;
-			}
-			//statusObj.innerText = data.output;
-		 })
-		.fail(function(err) {
-			statusObj.innerText = "Failed to do git status.";
-		})
-		.always(function() {
-			$("#responseId").show();
-			 target.val("Status");
-                         target.css({ "background-image": "none" });
-		 });
-}
-
-function migrateNodes(jsonStr){
-	var nodes = JSON.parse(jsonStr);
-  	nodes.forEach( function(node) {
-		if( node.xml != undefined && node.xml != null && node.xml.indexOf("<service-logic") != -1){
-			//console.log(node.xml);
-			var module="";
-			var version="";
-			module=getAttributeValue(node.xml,"module");
-			/*
-			var myRe = new RegExp("module=\"(.*)\" ", "m");
-			var myArray = myRe.exec(node.xml);
-			if(myArray != null && myArray[1] != null){
-				module=myArray[1];
-			}
-			myRe = new RegExp("version=\"(.*)\">", "m");
-			 myArray = myRe.exec(node.xml);
-			if(myArray != null && myArray[1] != null){
-				version=myArray[1];
-				//console.dir(myArray);
-			}
-			*/
-			version=getAttributeValue(node.xml,"version");
-			node.type="service-logic";
-			//node.category="DGEmain";
-			node.module=module;
-			node.version=version;
-			if(module != null && version != null){
-				node.name=module+ " " + version;
-			}
-			console.log("module=" + module);
-			console.log("version=" + version);
-		}else if( node.xml != undefined && node.xml != null && node.xml.indexOf("<method") != -1){
-			var rpc=getAttributeValue(node.xml,"rpc");
-			node.type="method";
-			if(rpc != null){
-				node.name=rpc;
-			}
-		}else if(node.xml != undefined && node.xml != null && node.xml.indexOf("<outcome") != -1){
-			 var uxml = node.xml.toUpperCase();
-			if(uxml.indexOf("FAILURE") != -1){
-				node.type="failure";
-			}else if(uxml.indexOf("SUCCESS") != -1){
-				node.type="success";
-			}else if(uxml.indexOf("TRUE") != -1){
-				node.type="outcomeTrue";
-			}else if(uxml.indexOf("FALSE") != -1){
-				node.type="outcomeFalse";
-			}else if(uxml.indexOf("ALREADY-ACTIVE") != -1){
-				node.type="already-active";
-			}else if(uxml.indexOf("NOT-FOUND") != -1){
-				node.type="not-found";
-			}else{
-				node.type="other";
-			}
-		}else if( node.xml != undefined &&node.xml != null && node.xml.indexOf("<return") != -1){
-			 var uxml = node.xml.toUpperCase();
-			if(uxml.indexOf("FAILURE") != -1){
-				node.type="returnFailure";
-			}else if(uxml.indexOf("SUCCESS") != -1){
-				node.type="returnSuccess";
-			}
-		}else if(node.xml != undefined && node.xml != null && node.xml.indexOf("<exists") != -1){
-			node.type="exists";
-		}else if(node.xml != undefined && node.xml != null && node.xml.indexOf("<block") != -1){
-			node.type="block";
-			var atomic=getAttributeValue(node.xml,"atomic");
-			
-			if(atomic=='true'){
-				node.atomic="true";
-				node.name="block : atomic";
-			}else{
-				node.atomic="false";
-				node.name="block";
-			}
-		}else if(node.xml != undefined && node.xml != null && node.xml.indexOf("<save") != -1){
-			node.type="save";
-		}else if(node.xml != undefined && node.xml != null && node.xml.indexOf("<switch") != -1){
-			node.type="switchNode";
-		}else if(node.xml != undefined && node.xml != null && node.xml.indexOf("<record") != -1){
-			node.type="record";
-		}else if(node.xml != undefined && node.xml != null && node.xml.indexOf("<call") != -1){
-			node.type="call";
-		}else if(node.xml != undefined && node.xml != null && node.xml.indexOf("<release") != -1){
-			node.type="release";
-		}else if(node.xml != undefined && node.xml != null && node.xml.indexOf("<set") != -1){
-			node.type="set";
-		}else if(node.xml != undefined && node.xml != null && node.xml.indexOf("<for") != -1){
-			node.type="for";
-		}else if(node.xml != undefined && node.xml != null && node.xml.indexOf("<is-available") != -1){
-			node.type="is-available";
-		}else if(node.xml != undefined && node.xml != null && node.xml.indexOf("<reserve") != -1){
-			node.type="reserve";
-		}else if(node.xml != undefined && node.xml != null && node.xml.indexOf("<get-resource") != -1){
-			node.type="get-resource";
-		}else if(node.xml != undefined && node.xml != null && node.xml.indexOf("<configure") != -1){
-			node.type="configure";
-		}else if(node.xml != undefined && node.xml != null && node.xml.indexOf("<delete") != -1){
-			node.type="delete";
-		}else if(node.xml != undefined && node.xml != null && node.xml.indexOf("<execute") != -1){
-			node.type="execute";
-		}else if(node.xml != undefined && node.xml != null && node.xml.indexOf("<notify") != -1){
-			node.type="notify";
-		}else if(node.xml != undefined && node.xml != null && node.xml.indexOf("<update") != -1){
-			node.type="update";
-		}
-		//console.dir(node);
-  	});	
-	return nodes;
-}
diff --git a/dgbuilder/public/util/js/dgeToXml.js.imp b/dgbuilder/public/util/js/dgeToXml.js.imp
deleted file mode 100644
index 199b1c6c..00000000
--- a/dgbuilder/public/util/js/dgeToXml.js.imp
+++ /dev/null
@@ -1,147 +0,0 @@
-function getNodeToXml(){
-		var nodeSet=[];
-		var activeWorkspace=RED.view.getWorkspace();
-		RED.nodes.eachNode(function(n) {
-			if (n.z == activeWorkspace) {
-                    		nodeSet.push({n:n});
-                	}
-        	});
-
-		var exportableNodeSet = RED.nodes.createExportableNodeSet(nodeSet);
-		console.dir(exportableNodeSet);
-		console.log(JSON.stringify(exportableNodeSet));
-
-		function getDgStartNode(nodeList){
-			for(var i=0;i<nodeList.length;i++){
-				if(nodeList[i].type == 'dgstart'){
-					return nodeList[i];
-				}	
-			}
-			return null;
-		}
-		function getNode(id){
-			for(var i=0;i<exportableNodeSet.length;i++){
-				if(exportableNodeSet[i].id == id){
-					return exportableNodeSet[i];
-				}	
-			}
-			return null;
-		}
-
-		function getStartTag(node){
-			var startTag="";
-			var xmlStr="";
-			if(node != null && node.type != 'dgstart'){
-				xmlStr=node.xml;
-				var regex = /(<)([\w-]+)(.*)?/;
-                		var match = regex.exec(xmlStr);
-                		if(match != null){
-                        		if(match[1] != undefined && match[2] != undefined){
-                                		startTag = match[2];
-                        		}
-                		}else{
-					console.log("startTag not found.");
-				}	
-			}
-			return startTag;
-		}
-
-		var dgstartNode = getDgStartNode(exportableNodeSet);
-
-		var level=0;
-		var fullXmlStr="";
-
-		printXml(dgstartNode);
-		
-
-		function printXml(node){
-			var xmlStr="";
-			var startTag = "";
-			if(node != null && node.type != 'dgstart'){
-				xmlStr=node.xml;
-				startTag = getStartTag(node);
-				if(level > 0){
-					var spacing = Array(level).join("  ");	
-					xmlStr=xmlStr.replace(/\n/g,spacing);
-					fullXmlStr +=xmlStr;
-					
-					console.log(xmlStr);
-				}else{
-					fullXmlStr +=xmlStr;
-					console.log(xmlStr);
-				}
-			}
-
-			//console.log("startTag:" + startTag);
-	
-			var wiredNodes = [];
-			if(node != null && node.wires != null && node.wires[0] != null &&  node.wires[0] != undefined && node.wires[0].length >0 ){
-				wiredNodes=node.wires[0];
-				//sort based on y position
-				wiredNodes.sort(function(a, b){
-					return a.y-b.y;
-				});
-			}
-
-			for(var k=0;wiredNodes != null && k<wiredNodes.length;k++){
-				level++;
-				var nd = getNode(wiredNodes[k]);
-				printXml(nd);
-			}
-
-			//append end tag
-			if(startTag != ""){
-				if(level >0){
-					var spacing = Array(level).join("  ");	
-					fullXmlStr += spacing + "</" + startTag + ">";
-					console.log(spacing + "</" + startTag + ">");
-				}else{
-					fullXmlStr += "</" + startTag + ">";
-					console.log("</" + startTag + ">");
-				}
-			}	
-
-			if(level>0){
-				level=level-1;
-			}
-			console.log("endTag:" + startTag);
-			//console.log("xml:" + fullXmlStr);
-		}
-		console.log("fullXmlStr:" + fullXmlStr);
-
-		/*
-		for (var link in allLinks){
-			var nd = RED.nodes.node(link);
-			console.dir(nd);						 
-			var obj = RED.nodes.getNodeSet(RED.view.getWorkspace());
-			console.dir(obj);
-		}
-		*/
-
-
-		//console.dir(RED.nodes.getAllFlowNodes());
-		//console.dir(RED.nodes.getType());
-		/*
-		console.dir(RED.nodes.nodes);
-		RED.nodes.nodes.forEach(function (node){
-			console.dir(node);
-		});
-		*/
-
-	    /*var map = {68: false, 69: false, 86: false};
-	    $("#node-input-validate").keydown(function(e) {
-    		if (e.keyCode in map) {
-			map[e.keyCode] = true;
-			if (map[68] && map[69] && map[86]) {
-            			// FIRE EVENT
-				return "abcd";
-                        }
-    		}
-		}).keyup(function(e) {
-    			if (e.keyCode in map) {
-        			map[e.keyCode] = false;
-    			}
-		});
-	*/	
-	return fullXmlStr;
-}
diff --git a/dgbuilder/public/util/js/jsonTool.js b/dgbuilder/public/util/js/jsonTool.js
deleted file mode 100644
index f4d0de36..00000000
--- a/dgbuilder/public/util/js/jsonTool.js
+++ /dev/null
@@ -1,67 +0,0 @@
-var obj={};
-function dotToJson(str,value,obj){
-    //var objArr = path.split("."), part;
-    var objArr = str.split(".");
-	var prevStr;
-	var currObj;
-	var prevObj;
-	console.log(str);
-	for(var i=0;i<objArr.length -1;i++){
-		var subStr= objArr[i] ;
-		//console.log("subStr:" + subStr);
-		if(i==0 && obj[subStr] == undefined ){
-			obj[subStr] = {};
-			currObj= obj[subStr];
-		}else if(i==0 && obj[subStr] != undefined ){
-			currObj=obj[subStr];
-			//console.log("in gkjgjkg");
-		}else{
-			if(i == 1){
-	 			prevObj=obj[prevStr];
-				if(prevObj[subStr] == undefined){
-					prevObj[subStr] = {};
-					currObj = prevObj[subStr];
-				}else{
-					currObj = prevObj[subStr];
-				}
-			}else{
-				if(prevObj[subStr] == undefined){
-					prevObj[subStr] = {};
-					currObj = prevObj[subStr];
-				}else{
-					currObj = prevObj[subStr];
-				}
-			}
-			//console.dir(currObj);
-		}
-		prevStr=subStr;
-		if(i <objArr.length-2){
-			prevObj=currObj;	
-		}
-	}
-	var lastStr = objArr[objArr.length-1];
-	currObj[lastStr] = value;
-	//prevObj[lastStr] = value;
-	//console.dir(currObj);
-	return obj;
-}
-n=dotToJson('abcfdfghdghdghdghdhdhd.efhfjhfjhfjhfjhfjhfjhfbg.hfjhfjhfjhfjhfjhfjh.l',"1234",obj);
-//console.dir(n);
-JSON.stringify(n,undefined,2);
-m=dotToJson('abc.ebg.h.n',"5678",n);
-console.dir(m);
-function printObj(obj){
-for( j in obj){
-	console.log(j + ":" + obj[j]);
-	if(typeof obj[j] == "object" ){
-		printObj(obj[j]);
-	}
-
-}
-}
-printObj(m);
-a=JSON.parse(JSON.stringify(m,null,2));
-console.dir(a);
-
-
-//console.log (stringToObj('abc.ebg.h',"",{}));
diff --git a/dgbuilder/public/util/js/migrateFlow.js b/dgbuilder/public/util/js/migrateFlow.js
deleted file mode 100644
index 399db606..00000000
--- a/dgbuilder/public/util/js/migrateFlow.js
+++ /dev/null
@@ -1,184 +0,0 @@
-fs=require('fs');
-_=require('lodash');
-//extras=require("/home/users/schinthakayala/nodered/sheshi/dgxml/extras");
-//puts=extras.puts;
-var path = require('path');
-var appDir = path.dirname(require.main.filename);
-
-var dgjson = [];
-var level = 0;
-
-function getJSON() {
-var filename = process.argv[2]; 
-  console.log("reading json from flows file" + filename);
-  //flowsJson=fs.readFileSync(appDir + "/flows_ss4nj01dev01.localdomain.json").toString();
-  flowsJson=fs.readFileSync(filename).toString();
-  // Let's make a backup while we're here...
-  ts=Date.now().toString();
-  flows=JSON.parse(flowsJson);
-  //console.log("returning flows");
-  return(flows);
-}
-
-function getStartTag(xmlStr){
-        var startTag= null ;
-	if(xmlStr != null){
-		xmlStr = xmlStr.trim();
-	}
-        try{
-                var regex = new RegExp("(<)([^ >]+)");
-                var match = regex.exec(xmlStr);
-                if(match != null){
-                        if(match[1] != undefined && match[2] != undefined){
-                                startTag = match[2];
-                        }
-                }
-        }catch(e){
-                console.log(e);
-        }
-	return startTag;
-
-}
-
-function getAttributeValue(xmlStr,attribute){
-	var attrVal=null;
-	try{
-		var myRe = new RegExp(attribute + "=['\"](.*)['\"] ","m");
-		var myArray = myRe.exec(xmlStr);
-		if(myArray != null && myArray[1] != null){
-			attrVal=myArray[1];
-		}
-	}catch(err){
-		console.log(err);
-	}
-	return attrVal;
-}
-
-function processNodes(){
-	var nodes = getJSON();
-	//console.dir(nodes);
-
-  	nodes.forEach( function(node) {
-		if( node.xml != null && node.xml.indexOf("<service-logic") != -1){
-			//console.log(node.xml);
-			var module="";
-			var version="";
-			module=getAttributeValue(node.xml,"module");
-			/*
-			var myRe = new RegExp("module=\"(.*)\" ", "m");
-			var myArray = myRe.exec(node.xml);
-			if(myArray != null && myArray[1] != null){
-				module=myArray[1];
-			}
-			myRe = new RegExp("version=\"(.*)\">", "m");
-			 myArray = myRe.exec(node.xml);
-			if(myArray != null && myArray[1] != null){
-				version=myArray[1];
-				//console.dir(myArray);
-			}
-			*/
-			version=getAttributeValue(node.xml,"version");
-			node.type="service-logic";
-			//node.category="DGEmain";
-			node.module=module;
-			node.version=version;
-			if(module != null && version != null){
-				node.name=module+ "_" + version;
-			}
-			console.log("module=" + module);
-			console.log("version=" + version);
-		}else if( node.xml != null && node.xml.indexOf("<method") != -1){
-			var rpc=getAttributeValue(node.xml,"rpc");
-			node.type="method";
-			if(rpc != null){
-				node.name=rpc;
-			}
-		}else if( node.xml != null && node.xml.indexOf("<outcome") != -1){
-			 var uxml = node.xml.toUpperCase();
-			if(uxml.indexOf("FAILURE") != -1){
-				node.type="failure";
-			}else if(uxml.indexOf("SUCCESS") != -1){
-				node.type="success";
-			}else if(uxml.indexOf("TRUE") != -1){
-				node.type="outcomeTrue";
-			}else if(uxml.indexOf("FALSE") != -1){
-				node.type="outcomeFalse";
-			}else if(uxml.indexOf("ALREADY-ACTIVE") != -1){
-				node.type="already-active";
-			}else if(uxml.indexOf("NOT-FOUND") != -1){
-				node.type="not-found";
-			}else{
-				node.type="other";
-			}
-		}else if( node.xml != null && node.xml.indexOf("<return") != -1){
-			 var uxml = node.xml.toUpperCase();
-			if(uxml.indexOf("FAILURE") != -1){
-				node.type="returnFailure";
-			}else if(uxml.indexOf("SUCCESS") != -1){
-				node.type="returnSuccess";
-			}
-		}else if( node.xml != null && node.xml.indexOf("<exists") != -1){
-			node.type="exists";
-		}else if( node.xml != null && node.xml.indexOf("<block") != -1){
-			node.type="block";
-			var atomic=getAttributeValue(node.xml,"atomic");
-			
-			if(atomic=='true'){
-				node.atomic="true";
-				node.name="block : atomic";
-			}else{
-				node.atomic="false";
-				node.name="block";
-			}
-		}else if( node.xml != null && node.xml.indexOf("<save") != -1){
-			node.type="save";
-		}else if( node.xml != null && node.xml.indexOf("<switch") != -1){
-			node.type="switchNode";
-		}else if( node.xml != null && node.xml.indexOf("<record") != -1){
-			node.type="record";
-		}else if( node.xml != null && node.xml.indexOf("<call") != -1){
-			node.type="call";
-		}else if( node.xml != null && node.xml.indexOf("<release") != -1){
-			node.type="release";
-		}else if( node.xml != null && node.xml.indexOf("<set") != -1){
-			node.type="set";
-		}else if( node.xml != null && node.xml.indexOf("<for") != -1){
-			node.type="for";
-		}else if( node.xml != null && node.xml.indexOf("<is-available") != -1){
-			node.type="is-available";
-		}else if( node.xml != null && node.xml.indexOf("<reserve") != -1){
-			node.type="reserve";
-		}else if( node.xml != null && node.xml.indexOf("<get-resource") != -1){
-			node.type="get-resource";
-		}else if( node.xml != null && node.xml.indexOf("<configure") != -1){
-			node.type="configure";
-		}else if( node.xml != null && node.xml.indexOf("<delete") != -1){
-			node.type="delete";
-		}else if( node.xml != null && node.xml.indexOf("<execute") != -1){
-			node.type="execute";
-		}
-		//console.dir(node);
-  	});	
-/*
-	var moduleName = "service-logic";
-	var methodName = "method";
-        for(var i=0;nodes != null && i<nodes.length;i++){
-                        if(nodes[i].type == "service-logic"){
-                                moduleName = nodes[i].name;
-                        }
-                        if(nodes[i].type == "method"){
-                                methodName = nodes[i].name;
-                        }
-        }
-	var fName = moduleName + "_" + methodName + ".json";
-	fName = fName.replace(/\s/g, "_");
-
-	var newFilename = process.argv[3];
-	var filename =   newFilename + "/" + fName;
-	console.log("filename" + filename);
-        fs.writeFileSync(filename, JSON.stringify(nodes,null,4));
-	*/
-}
-
-
-processNodes();
diff --git a/dgbuilder/public/util/js/sliValues.js b/dgbuilder/public/util/js/sliValues.js
deleted file mode 100644
index eae10601..00000000
--- a/dgbuilder/public/util/js/sliValues.js
+++ /dev/null
@@ -1,763 +0,0 @@
-var global_editor ; 
-function addParam(idVal){
-	//console.log(val);
-	//console.log(global_editor.getText());
-	if(global_added_obj["a" + idVal] != undefined &&  global_added_obj["a" + idVal] != null){
-		global_added_obj["a" + idVal]= global_added_obj["a" + idVal]+1;
-		$("#addCnt" +  + idVal).text("added " + global_added_obj["a" + idVal] + " times");
-	}else{
-		global_added_obj["a" + idVal]= 1;
-		$("#addCnt" +  + idVal).text("added " + global_added_obj["a" + idVal] + " time");
-	}
-	var nameVal = document.getElementById("a" + idVal).value;
-	var valueBoxVal = document.getElementById("valbox" + idVal).value;
-	//$("#btn" + idVal).val('Added');
-	//$("#btn" + idVal).attr('disabled','disabled'); 
-	//console.dir(nameVal);
-	//console.dir(valueBoxVal);
-
-
-	var paramElement = "<parameter name='" + nameVal + "' value='" + valueBoxVal + "'/>\n";
-	global_editor.setText(global_editor.getText() + paramElement);
-}
-
-var g_currValuesObj={};
-
-function filterValues(filterVal){
-	global_added_obj={};
-	var matchedCnt =0;
-	var valuesObj = g_currValuesObj;
-	var newValuesObj ={};
-	var searchValues =[];
-	if(filterVal != null && filterVal != undefined){
-		filterVal=filterVal.trim();
-	}	
-	searchValues = filterVal.split(/ /);
-	//console.log("filterVal:" + filterVal);
-	if(searchValues != null && searchValues != undefined){	
-        	for (var key in valuesObj) {
-             		if (valuesObj.hasOwnProperty(key)) {
-				var newArrObj = [];
-                   		if(Array.isArray(valuesObj[key])){
-                      			var arrObj=valuesObj[key];
-					var cnt=1;
-                      			for(var i=0;i<arrObj.length;i++){
-						var foundCount = 0;
-						for(var k=0;k<searchValues.length;k++){
-							if(arrObj[i].indexOf(searchValues[k]) != -1){
-								foundCount++;
-							}
-						}
-						if(foundCount == searchValues.length){
-							matchedCnt++;
-							newArrObj.push(arrObj[i]);
-						}
-		      			}	
-					newValuesObj[key] =  newArrObj;
-		   		}		
-			}
-		}
-		$("#matchedCntId").html(matchedCnt);
-	}else{
-		newValuesObj = valuesObj;
-	}
-	var valuesHtml=buildValuesHtml(newValuesObj);	
-        valuesHtml+="</div>";
-	$("#sli-values-div").html(valuesHtml);
-}
-
-function buildValuesHtml(valuesObj){
-	var idCounter=0;
-	var htmlVal = "";
-	
-        for (var key in valuesObj) {
-             if (valuesObj.hasOwnProperty(key)) {
-                   var v = "<div style='font-weight:bold;font-size:1.0em;'><label>" + key + "<b/label>";
-                   if(Array.isArray(valuesObj[key])){
-                      var arrObj=valuesObj[key];
-			var cnt=1;
-                      for(var i=0;i<arrObj.length;i++){
-				var idVal = idCounter++;
-			 var addBtn = "<input id='btn" + idVal + "' type='button' style='background-color:#D6EBFF;' value='Add as Parameter'" + "onclick='addParam(\"" + idVal + "\")'><div style='float:right' id='addCnt" + idVal + "'></div>";
-			var variableBox = "";
-			var valBox = "<input id='valbox" + idVal + "' type='text' style='width:500px;height:30px;' value=''>";
-			if(arrObj[i] != undefined && arrObj[i].length <150){
-                         	//v += "<div style='width:1150px;background:aliceblue;border-color:aliceblue' class='valueBoxDiv' id='valueBoxDiv" + idVal +  "'>"  + "<input style='width:1125px;background:rgb(223, 191, 191);color:rgb(32, 45, 87);' type='text' readonly='1'  id='a" + idVal + "' onclick='selectText(\"" + idVal+"\",\"" + key + "\")' value='" +arrObj[i] + "' title='" + arrObj[i] + "' >" ;
-                         	v += "<div style='width:1150px;background:aliceblue;border-color:aliceblue' class='valueBoxDiv' id='valueBoxDiv" + idVal +  "'>"  + "<input style='width:1125px;background:aliceblue;color:rgb(32, 45, 87);' type='text' readonly='1'  id='a" + idVal + "' onclick='selectText(\"" + idVal+"\",\"" + key + "\")' value='" +arrObj[i] + "' title='" + arrObj[i] + "' >" ;
-				variableBox = "<input style='width:1125px' id='variableBox" + idVal + "' type='text' value='`$" + arrObj[i] + "`'>";
-			}else{
-                         	v+= "<div style='width:1150px;background:aliceblue;border-color:aliceblue' class='valueBoxDiv' id='valueBoxDiv" + idVal +  "'>"  + "<textarea style='width:1125px;background:aliceblue;color:rgb(32, 45, 87);' readonly='1'  id='a" + idVal + "' onclick='selectText(\"" + idVal+"\",\"" + key + "\")' title='" + arrObj[i] + "' >"  + arrObj[i] + "</textarea>";
-				variableBox = "<textarea style='width:1125px' id='variableBox" + idVal + "' >`$" + arrObj[i] + "`'</textarea>";
-			}
-			  v += "<div id='valAddDiv" +  idVal + "' style='display:none;'>" +  valBox + "&nbsp;&nbsp;" + addBtn + "</div>" +
-		           "<div id='variableBoxDiv" + idVal + "' style='display:none;color:rgb(32, 45, 87);'>Display as a variable<br>" + variableBox + "</div>" + "</div>";
-			cnt++;
-                      }
-                      htmlVal+= v + "</div>";
-                                }
-                   }
-             }
-	return htmlVal;
-}
-
-function getModuleName(){
-	var activeWorkspace=RED.view.getWorkspace();
-	var moduleName="";
-	RED.nodes.eachNode(function(n) {
-		if (n.z == activeWorkspace) {
-			if(n.type == 'service-logic'){
-				//console.log("getModuleName():<" + n.module + ">");
-				moduleName=n.module;
-			}
-               	}
-       	});
-	return moduleName;
-}
-var global_added_obj={};
-var displayingRpcs = false;
-function showRpcsValuesBox(editor,valuesObj){
-	displayingRpcs = true;
-	showValuesBox(editor,valuesObj);
-}
-
-function showValuesBox(editor,valuesObj){
-	var moduleName = getModuleName();	
-	var obj = valuesObj[moduleName];
-	//console.dir(valuesObj);
-	//console.dir(obj);
-	var moduleObj ={};
-	if(obj == undefined){
-		moduleObj[moduleName] = ["No SLI values setup for this module " + moduleName + ".Upload the yang file for this module or if already uploaded ,load it from the Available Modules from the Menu."];	
-	}else{
-		moduleObj[moduleName] = obj;
-	}
-	showValuesBoxForModule(editor,moduleObj,moduleName);	
-}
-
-function showValuesBoxForModule(editor,valuesObj,moduleName){
-	global_editor=editor;
-	g_currValuesObj = valuesObj;
-	//console.log(editor.getText());
-	//populate the valid SLI values
-	var valuesHtml="<style>.color-dialog {background:aliceblue;border-color:lightgrey;border-width:3px;border-style:solid; }</style><div style='float:left;width:1200px;background:aliceblue'><input style='width:1125px' id='filter-id' type='text' value='' placeholder='To filter the values type words seperated by space in this box' onkeyup='filterValues(this.value)'></div><div style='float:left;color:green;font-size:0.8em' id='matchedCntId'></div><div style='clear:both'></div><div id='sli-values-div' style='width:1200px;'>" ;
-	valuesHtml+=buildValuesHtml(valuesObj);	
-       valuesHtml+="</div>";
-	global_added_obj={};
-
-	
- var title = "SLI Values for Module " + moduleName;	
-	if(displayingRpcs){
-		title = "RPCs for Module " + moduleName;
-	}
-	$('#sli-values-dialog').dialog({
-                       modal: false,
-                       title: title,
-                       width: 1200,
-		       height: 500,
-		       dialogClass: 'color-dialog',
-                       open: function () {
-				$("#sli-values-dialog").dialog("widget").find(".ui-dialog-buttonpane").css({'background': 'aliceblue'});
-                                $(this).html(valuesHtml);
-                       },
-                       buttons: {
-                           Close: function () {
-				displayingRpcs = false;
-                              //$(this).dialog("close");
-                              $(this).dialog("destroy");
-                           }
-                       },
-			close: function(ev,ui){
-				displayingRpcs = false;
-				$(this).dialog("destroy");
-			}
-        }); // end dialog div
-}
-
-function showCommentsBox(){
-	var comments = $("#node-input-comments").val();
-	var commentsBoxHtml="<div><textarea style='font-size:18px;height:150px;width:390px;' id='taCommentId'>" + comments + "</textarea></div>" ;
-
-	var nodeName=$("#node-input-name").val();
-	$('#comments-dialog').dialog({
-                       modal: true,
-                       title: "Add comments for Node " + nodeName,
-                       width: 450,
-		       height: 300,	
-			/*	
-                       open: function () {
-                                $(this).html(commentsBoxHtml);
-                       },
-			*/
-                       buttons: {
-                           "Save Comments": function () {
-				var v=$("#taCommentId").val();
-				if(v != null){
-					v = v.trim();
-					if(v != ''){
-						$("#node-input-btnComments").html("<span style='color:blue;'><b>View Comments</b></span>");
-					}else{
-						$("#node-input-btnComments").html("<b>Add Comments</b>");
-					}
-				}
-				//console.log("value from text area" + v);
-				$("#node-input-comments").val(v);
-				$(this).dialog("close");
-                              //$(this).dialog("destroy");
-                           },
-                           Cancel: function () {
-				var v=$("#taCommentId").val();
-				if(v != null){
-					v = v.trim();
-					if(v != ''){
-						$("#node-input-btnComments").html("<span style='color:blue;'><b>View Comments</b></span>");
-					}else{
-						$("#node-input-btnComments").html("<b>Add Comments</b>");
-					}
-				}
-				$(this).dialog("close");
-                              //$(this).dialog("destroy");
-                           }
-                       },
-			close: function(ev,ui){
-				//console.log("closing..");
-				$(this).dialog("destroy");
-			}
-        }).html(commentsBoxHtml);
-
-	//console.log("done");
-/*	
-	function functionDialogResize(ev,ui) {
-		console.log("ui.size.height:" + ui.size.height);
-                $(this).css("height",(ui.size.height-275)+"px");
-        };
-
-        $( this ).on("dialogresize", functionDialogResize);
-
-
-	$( this ).one("dialogopen", function(ev) {
-                var size = $( "#sliValDiv" ).dialog('option','sizeCache-function');
-                if (size) {
-                    functionDialogResize(null,{size:size});
-                }
-         });
-*/
-
-}
-
-function selectText(objId,groupVal){
-	//console.log(objId + groupVal);	
-	//console.log(objId + groupVal);	
-	$(document).ready(function(){
-		//console.log("doc ready");
-		//console.dir($('#valAddDiv' +  objId));
-		if ($('#valAddDiv' +  objId).is(":visible")) {
-			$("#variableBoxDiv" +  objId ).hide("slow");
-			//$("#a" +  objId ).css({"background": "rgb(223, 191, 191)",
-			//			"color": "rgb(32, 45, 87)"});
-			$("#a" +  objId ).css({"background": "aliceblue",
-						"color": "rgb(32, 45, 87)"});
-						/*"color": "rgb(32, 45, 87)"});*/
-			$("#valAddDiv" +  objId ).hide("slow");
-			$("#valueBoxDiv" +objId).css({"border-color": "aliceblue",
-             						"border-width":"1px", 
-             						"background-color":"aliceblue",
-             						"border-style":"solid"});
-			//$("#valAddDiv" +  objId ).fadeOut("slow");
-    		} else{
-			$("#variableBoxDiv" +  objId ).show("slow");
-			$("#valAddDiv" +  objId).show("slow");
-			/*$("#valueBoxDiv" +objId).css({"border-color": "rgb(75, 111, 147)",
-             						"border-width":"5px", 
-             						"background-color": "rgb(223, 191, 191)",
-             						"border-style":"solid",
-							"border-bottom": "5px solid rgb(75, 111, 147)"});
-			*/
-			$("#valueBoxDiv" +objId).css({"border-color": "rgb(75, 111, 147)",
-             						"border-width":"3px", 
-             						"background-color": "aliceblue",
-             						"border-style":"solid",
-							"border-bottom": "3px solid rgb(75, 111, 147)"});
-			/*$("#a" +  objId ).css({"background": "rgb(223, 191, 191)",
-						"color": "rgb(75, 111, 147)"});
-			*/
-			$("#a" +  objId ).css({"background": "aliceblue",
-						"color": "rgb(75, 111, 147)"});
-    		}
-		$("#a" +  objId).select();
-	});
-	//console.log("group-heading" + objId);
-//	var obj= document.getElementById("group-heading" +  objId);
-//	obj.innerText = groupVal;
-//	obj.style.color = "blue";
-//	console.dir(obj);
-}
-
-function hidePrevGroup(objId){
-//	console.log("mouseout" );
-//	var obj= document.getElementById("group-heading" +  objId);
-//	obj.innerText = "";
-}
-/*
-function fixDiv() {
-    var $cache = $('#getFixed');
-    if ($(window).scrollTop() > 100)
-      $cache.css({
-        'position': 'fixed',
-        'top': '10px'
-      });
-    else
-      $cache.css({
-        'position': 'relative',
-        'top': 'auto'
-      });
- }
-
-$(window).scroll(fixDiv);
-
-function isScrolledIntoView(elem)
-{
-    var $elem = $(elem);
-    var $window = $(window);
-
-    var docViewTop = $window.scrollTop();
-    var docViewBottom = docViewTop + $window.height();
-
-    var elemTop = $elem.offset().top;
-    var elemBottom = elemTop + $elem.height();
-
-    return ((elemBottom <= docViewBottom) && (elemTop >= docViewTop));
-}
-*/
-
-function getCommits(filePath){
-var urlPath="/getCommitsInfo";
-$.get(urlPath,{"filePath" : filePath })
-	.done(function( data ) {
-		if(data != undefined && data != null){
-			//console.log(data.stdout);
-			var jsonObj = JSON.parse(data.stdout);
-			var codeCloudFilesHtmlStr = $( "#codecloud-browser-dialog" ).html();
-			var htmlStr = getCCFileHtmlStr(filePath,jsonObj,codeCloudFilesHtmlStr);
-			$( "#codecloud-browser-dialog" ).html(htmlStr);
-			/*
-			for(var i=0;i<jsonObj.length;i++){
-				console.log("commit:" + jsonObj[i].commit);	
-				console.log("date:" + jsonObj[i].date);	
-				console.log("author:" + jsonObj[i].author);	
-				console.log("comment:" + jsonObj[i].comment);	
-			}
-			*/
-		}
-	})
-	.fail(function(err) {
-	})
-	.always(function() {
-	});
-}
-
-
-function getCCFileHtmlStr(filePath,rows,codeCloudFilesHtmlStr){
-	var styleStr = "<style> " + 
-			"table#cct01 { width:100%; } \n" +
-				"table#cct01 th,table#cct01 td { border: 1px solid black; border-collapse: collapse; } \n" +
-				"table#cct01 th,table#cct01 td { padding: 5px; text-align: left; } \n" +
-				"table#cct01 tr:nth-child(even) { background-color: #eee; }\n" +
-				"table#cct01 tr:nth-child(odd) { background-color:#fff; }\n" +
-				"table#cct01 th	{ background-color: #65a9d7; color: white; }\n" +
-				"table#cct01 a { color: #337ab7; }\n" +
-				"table#cct01 a:link { color: #65a9d7; }\n" +
-				"table#cct01 a:visited { color: #636; }\n" + 
-				"table#cct01 a:hover { color: #3366CC; cursor: pointer }\n" + 
-				"table#cct01 a:active { color: #65a9d7 }\n" +
-				"table#cct01 caption { display: table-caption; text-align: center;  background: #eee; font-weight: bold; font-size: 1.1em; border: 1px solid black; }\n" + 
-				"</style>";
-			var htmlStr="";
-			//console.dir(rows);	
-			if(rows != null && rows.length >0){
-				var alertDialog = '<div id="ccAlertdialog"></div>';
-				htmlStr= alertDialog +  "<div style='width:1050;height:650'>" + styleStr;
-				htmlStr += "<table id='cct01' >";
-				htmlStr += "<caption id='ccCaptionId'>" + filePath + "</caption>";
-				htmlStr += "<tr>";
-				htmlStr += "<th>Commit ID</th>" ;
-				htmlStr += "<th>Date</th>" ;
-				htmlStr += "<th>Author</th>" ;
-				htmlStr += "<th>Comment</th>" ;
-				htmlStr += "</tr>";
-				if(rows != null && rows.length == 0){
-					htmlStr += "<tr>";
-					htmlStr += "<td><b>No rows found</b></td>";
-					htmlStr += "</tr></table></div>";
-					return htmlStr;
-				}
-				for(var i=0;i<rows.length;i++){
-					var row = rows[i];
-					var _commitId = row.commit;
-					var dt = row.date;
-					var author = row.author;
-					var comment = row.comment;
-					htmlStr += "<tr>";
-					htmlStr += "<td><a onclick=\"javascript:importCCFlow('" + _commitId + "','" + filePath + "')\">" + _commitId + "</a></td>";
-					htmlStr += "<td>" + dt + "</td>";
-					htmlStr += "<td>" + author + "</td>";
-					htmlStr += "<td>" + comment + "</td>"; 
-					htmlStr += "</tr>";
-				}
-				htmlStr += "</table>";
-				htmlStr += "</div>";
-			}
-	//console.log(htmlStr);
-	return htmlStr;
-}
-
-
-var gitLocalFlowFiles=[];
-function filterGitLocalFlows(filterVal){
-	
-	var matchedCnt =0;
-	var valuesObj = gitLocalFlowFiles;
-	//console.dir(codeCloudFlowFiles);
-	var updatedValuesObj =[];
-	var searchValues =[];
-	if(filterVal != null && filterVal != undefined){
-		filterVal=filterVal.trim();
-	}	
-	searchValues = filterVal.split(/ /);
-	//console.log("filterVal:" + filterVal);
-	//console.dir(searchValues);
-	if(searchValues != null && searchValues != undefined){	
-		var foundCount = 0;
-		for(var k=0;k<searchValues.length;k++){
-			if(foundCount >0){
-				valuesObj=updatedValuesObj;
-			}
-			updatedValuesObj=[];
-			for(var i=0;i<valuesObj.length;i++){
-				var patt = new RegExp(searchValues[k],"gi");
-				if(patt.test(valuesObj[i])){
-					foundCount++;
-					updatedValuesObj.push(valuesObj[i]);
-				}
-			}
-		}
-	}else{
-		updatedValuesObj = valuesObj;
-	}
-	//console.dir(updatedValuesObj);
-	var html="<ul>";
-	if(updatedValuesObj != null){
-		var files=updatedValuesObj;
-		//console.dir(files);
-		files.sort(function (a,b){
-			if(a > b){
-				return 1;
-			}else if(a <  b){
-				return -1;
-			}else{	
-				return 0;
-			}
-		});
-		for(var i=0;files != null && i<files.length;i++){
-			html+="<li><a href=\"#\" onclick=\"importGitLocalFlow('" + files[i] + "')\">" + files[i] + "</a></li>";
-		}
-	}
-					html+="</ul>";
-					html+="</div>";
-    	$( "#gitlocal-data-container" ).html(html);
-}
-
-var codeCloudFlowFiles=[];
-function filterFlows(filterVal){
-	
-	var matchedCnt =0;
-	var valuesObj = codeCloudFlowFiles;
-	//console.dir(codeCloudFlowFiles);
-	var updatedValuesObj =[];
-	var searchValues =[];
-	if(filterVal != null && filterVal != undefined){
-		filterVal=filterVal.trim();
-	}	
-	searchValues = filterVal.split(/ /);
-	//console.log("filterVal:" + filterVal);
-	//console.dir(searchValues);
-	if(searchValues != null && searchValues != undefined){	
-		var foundCount = 0;
-		for(var k=0;k<searchValues.length;k++){
-			for(var i=0;i<valuesObj.length;i++){
-				var patt = new RegExp(searchValues[k],"gi");
-				if(patt.test(valuesObj[i])){
-					foundCount++;
-					updatedValuesObj.push(valuesObj[i]);
-				}
-			}
-		}
-	}else{
-		updatedValuesObj = valuesObj;
-	}
-	//console.dir(updatedValuesObj);
-	var html="<ul>";
-	if(updatedValuesObj != null){
-		var files=updatedValuesObj;
-		//console.dir(files);
-		files.sort(function (a,b){
-			if(a > b){
-				return 1;
-			}else if(a <  b){
-				return -1;
-			}else{	
-				return 0;
-			}
-		});
-		for(var i=0;files != null && i<files.length;i++){
-			html+="<li><a href=\"#\" onclick=\"getCommits('" + files[i] + "')\">" + files[i] + "</a></li>";
-		}
-	}
-					html+="</ul>";
-					html+="</div>";
-    	$( "#codecloud-data-container" ).html(html);
-}
-
-var yangFilesList=[];
-/*
-function filterYangFiles(filterVal){
-	
-	var matchedCnt =0;
-	var valuesObj = yangFilesList;
-	var updatedValuesObj =[];
-	var searchValues =[];
-	if(filterVal != null && filterVal != undefined){
-		filterVal=filterVal.trim();
-	}	
-	searchValues = filterVal.split(/ /);
-	if(searchValues != null && searchValues != undefined){	
-		var foundCount = 0;
-		for(var k=0;k<searchValues.length;k++){
-			for(var i=0;i<valuesObj.length;i++){
-				var patt = new RegExp(searchValues[k],"gi");
-				if(patt.test(valuesObj[i])){
-					foundCount++;
-					updatedValuesObj.push(valuesObj[i]);
-				}
-			}
-		}
-	}else{
-		updatedValuesObj = valuesObj;
-	}
-	//console.dir(updatedValuesObj);
-	var html="<ul>";
-	if(updatedValuesObj != null){
-		var files=updatedValuesObj;
-		//console.dir(files);
-		files.sort(function (a,b){
-			if(a > b){
-				return 1;
-			}else if(a <  b){
-				return -1;
-			}else{	
-				return 0;
-			}
-		});
-		for(var i=0;files != null && i<files.length;i++){
-			html+="<li><a href=\"#\" onclick=\"getYangFile('" + files[i] + "')\">" + files[i] + "</a></li>";
-		}
-	}
-					html+="</ul>";
-					html+="</div>";
-    	$( "#list-yang-data-container" ).html(html);
-}
-*/
-
-function filterYangFiles(filterVal){
-	var matchedCnt =0;
-	var valuesObj = yangFilesList;
-	var updatedValuesObj =[];
-	var searchValues =[];
-	if(filterVal != null && filterVal != undefined){
-		filterVal=filterVal.trim();
-	}	
-	searchValues = filterVal.split(/ /);
-	if(searchValues != null && searchValues != undefined){	
-		var foundCount = 0;
-		for(var k=0;k<searchValues.length;k++){
-			for(var i=0;i<valuesObj.length;i++){
-				var patt = new RegExp(searchValues[k],"gi");
-				if(patt.test(valuesObj[i])){
-					foundCount++;
-					updatedValuesObj.push(valuesObj[i]);
-				}
-			}
-		}
-	}else{
-		updatedValuesObj = valuesObj;
-	}
-	//console.dir(updatedValuesObj);
-	var html="<table id='yang-file-list-table'  border=1>";
-            html+="<tr>";
-            html+="<th>File</th>";
-            html+="<th>Delete</th>";
-            html+="</tr>";
-	
-	if(updatedValuesObj != null){
-		var files=updatedValuesObj;
-		//console.dir(files);
-		files.sort(function (a,b){
-			if(a > b){
-				return 1;
-			}else if(a <  b){
-				return -1;
-			}else{	
-				return 0;
-			}
-		});
-		for(var i=0;files != null && i<files.length;i++){
-			 html+="<tr><td><a href=\"#\" onclick=\"getYangFile('" + files[i] + "')\">" + files[i] + "</a></td><td>" + "<input type='button'  onclick='deleteYangFile(\"" + files[i]  + "\")' value='Delete'></td></td></td></tr>";
-		}
-	}
-	html+="</table>";
-        html+="</div>";
-
-    	$( "#yang-files-data-container" ).html(html);
-}
-
-function getYangFile(fileName){
-	$("#dwnldYangFormId").remove();
-        //using form to submit
-        var form = $('<form id="dwnldYangFormId" method="POST" action="/downloadYang"></form>');
-        form.append('<input type="hidden" name="fileName" value="' + fileName + '"/>');
-        form.appendTo('body');
-        $("#dwnldYangFormId").submit();
-
-}
-function deleteYangFile(fileName){
-	var reqData= {"fileName":fileName};
-	 $.post( "/deleteYangFile",reqData )
-                      .done(function( data ) {
-                      })
-                      .fail(function(err) {
-                          console.log( "error" + err );
-                       })
-                       .always(function() {
-                              $("#list-yang-browser-dialog").dialog("close");
-				$("#btn-list-yang-files").trigger("click");
-                       });
-}
-
-function importCCFlow(commitId,filePath){
-var urlPath="/importCodeCloudFlow";
-$.get(urlPath,{"commitId" : commitId,"filePath" : filePath })
-	.done(function( data ) {
-		if(data != undefined && data != null){
-			//console.log(data.stdout);
-			var jsonObj = JSON.parse(data.stdout);
-			$( "#codecloud-browser-dialog" ).dialog("close");
-			RED.view.importNodes(JSON.stringify(jsonObj));
-		}
-	})
-	.fail(function(err) {
-		RED.notify("Could not import flow from code cloud.");	
-		$( "#codecloud-browser-dialog").dialog("close");
-     		console.log( "error occured importing flow.");
-	})
-	.always(function() {
-	});
-}
-
-function importGitLocalFlow(filePath){
-var urlPath="/importGitLocalFlow";
-$.get(urlPath,{"filePath" : filePath })
-	.done(function( data ) {
-		if(data != undefined && data != null){
-			//console.log(data.stdout);
-			var jsonObj;
-			try{
-				jsonObj = JSON.parse(data.stdout);
-				$( "#gitlocal-browser-dialog" ).dialog("close");
-				RED.view.importNodes(JSON.stringify(jsonObj));
-			}catch(err){
-				RED.notify("Could not import flow from Local Git Repository.");	
-				$( "#gitlocal-browser-dialog").dialog("close");
-     				console.log( "error occured importing flow." + err);
-			}
-		}else{
-			RED.notify("Could not import flow from Local Git Repository.");	
-			$( "#gitlocal-browser-dialog").dialog("close");
-     			console.log( "error occured importing flow." + err);
-		}
-	})
-	.fail(function(err) {
-		RED.notify("Could not import flow from Local Git Repository.");	
-		$( "#gitlocal-browser-dialog").dialog("close");
-     		console.log( "error occured importing flow.");
-	})
-	.always(function() {
-	});
-}
-
-var availableYangModules=[];
-function filterYangModules(filterVal){
-	
-	var matchedCnt =0;
-	var valuesObj = availableYangModules ;
-	//console.dir(codeCloudFlowFiles);
-	var updatedValuesObj =[];
-	var searchValues =[];
-	if(filterVal != null && filterVal != undefined){
-		filterVal=filterVal.trim();
-	}	
-	searchValues = filterVal.split(/ /);
-	//console.log("filterVal:" + filterVal);
-	//console.dir(searchValues);
-	if(searchValues != null && searchValues != undefined){	
-		var foundCount = 0;
-		for(var k=0;k<searchValues.length;k++){
-			if(foundCount >0){
-				valuesObj=updatedValuesObj;
-			}
-			updatedValuesObj=[];
-			for(var i=0;i<valuesObj.length;i++){
-				var patt = new RegExp(searchValues[k],"gi");
-				if(patt.test(valuesObj[i])){
-					foundCount++;
-					updatedValuesObj.push(valuesObj[i]);
-				}
-			}
-		}
-	}else{
-		updatedValuesObj = valuesObj;
-	}
-	//console.dir(updatedValuesObj);
-	var html="";
-	html+="<table border=1>";
-        html+="<tr>";
-        html+="<th>#</th>";
-        html+="<th>Load</th>";
-        html+="<th>Module</th>";
-        html+="</tr>";
-
-	if(updatedValuesObj != null){
-		var files=updatedValuesObj;
-		//console.dir(files);
-		files.sort(function (a,b){
-			if(a > b){
-				return 1;
-			}else if(a <  b){
-				return -1;
-			}else{	
-				return 0;
-			}
-		});
-		var count=1;
-		for(var i=0;files != null && i<files.length;i++){
-			var val = files[i].replace(/:.*/,"");
-			if(files[i].indexOf(":checked") != -1){
-                          	html+="<tr><td>" + count +  "</td><td><input type='checkbox' checked value='" + val + "'></td><td>" + val + "</td></tr>";
-                        }else{
-                                html+="<tr><td>" + count +   "</td><td><input type='checkbox' value='" + val + "'></td><td>" + val + "</td></tr>";
-                        }
-			count++;
-		}
-	}
-	html+="</table>";
-	html+="</div>";
-    	$( "#yang-modules-data-container" ).html(html);
-}
diff --git a/dgbuilder/public/util/js/validateNodeXml.js b/dgbuilder/public/util/js/validateNodeXml.js
deleted file mode 100644
index 2291d865..00000000
--- a/dgbuilder/public/util/js/validateNodeXml.js
+++ /dev/null
@@ -1,325 +0,0 @@
-function resetStatus(){
-	showMsg("","green");
-}
-
-function showMsg(msg,color){
-     $("#node-validate-result").html(msg);
-     $("#node-validate-result")
-	 			.css('color', '')
-    				.css('color', color);
-}
-
-function getAttributeValue(xmlStr,attribute){
-
-	var attrVal=null;
-	try{
-		if(xmlStr != null){
-			var myRe = new RegExp(attribute + "[\s+]?=[\s+]?['\"]([^'\"]+)['\"]","m");
-			var myArray = myRe.exec(xmlStr);
-			if(myArray != null && myArray[1] != null){
-				attrVal=myArray[1];
-			}
-		}
-	}catch(err){
-		console.log(err);
-	}
-	return attrVal;
-}
-
-
-var resp = true;
-var processedNode = "";
-var errList=[];
-var elementCount=0;
-function processNode(xmlNode){
-	if(xmlNode == null) return;
-	if(xmlNode.nodeName != "parsererror" && xmlNode.nodeName != "#text"){
-			processedNode = xmlNode.nodeName;
-	}
-	//console.log("processedNode:" + processedNode);
-	switch(xmlNode.nodeType){
-		case 1:
-			elementCount++;
-	       		//ELEMENT_NODE
-			//console.log(xmlNode.nodeName);
-			//console.dir(xmlNode.nodeName);
-			if(xmlNode.nodeName == "parsererror"){
-				//var nearNode = xmlNode.previousSibling != null ?xmlNode.previousSibling.nodeName : xmlNode.parentNode.nodeName;
-				console.log("Error parsing xml after node " + processedNode);
-				var msg = "error parsing XML after element &lt;" + processedNode + "&gt; Element#" + elementCount;
-				errList.push(msg);
-				resp = false;
-				return;
-			}	
-			processedNode = xmlNode.nodeName;
-			var attrs = xmlNode.attributes;
-			for(var i=0;i<attrs.length;i++){
-				//console.log("Attribute:" + attrs[i].nodeName);
-				//console.log("Value:" + attrs[i].value);
-				if(attrs[i].nodeName != "value" && attrs[i].value == ""){
-					var msg="";
-					/*
-					var prevSibling = xmlNode.previousSibling;
-					if(prevSibling != null && prevSibling != undefined){
-						msg = "element &lt;" + xmlNode.nodeName  + "&gt; attribute '" + attrs[i].nodeName + "' is not set. Element#" + elementCount;
-					}else{
-						msg = "element &lt;" + xmlNode.nodeName  + "&gt; attribute '" + attrs[i].nodeName + "' is not set. Element#" + elementCount;
-					}
-					*/
-					msg = "element &lt;" + xmlNode.nodeName  + "&gt; attribute '" + attrs[i].nodeName + "' is not set. Element#" + elementCount;
-					errList.push(msg);
-					//console.log("element <" +  xmlNode.nodeName + "> attribute '" + attrs[i].nodeName + "' is not set.Element#" + elementCount);
-					resp = false;
-				}
-			}
-			var childNodes = xmlNode.childNodes;
-			for(var k=0;k<childNodes.length;k++){
-				processNode(childNodes[k]);
-			}
-			break;
-		case 2:
-			//ATTRIBUTE_NODE
-			//console.log(xmlNode.nodeName);
-			break;
-		case 3:
-			//TEXT_NODE
-			//console.log(xmlNode.nodeValue);
-			break;
-		case 4:
-			//CDATA_SECTION_NODE
-			console.log("CDATA_SECTION_NODE");
-			break;
-		case 5:
-			//ENTITY_REFERENCE_NODE
-			console.log("ENTITY_REFERENCE_NODE");
-			break;
-		case 6:
-			//ENTITY_NODE
-			console.log("ENTITY_NODE");
-			break;
-		case 7:
-			//PROCESSING_INSTRUCTION_NODE
-			console.log("PROCESSING_INSTRUCTION_NODE");
-			break;
-		case 8:
-			//COMMENT_NODE
-			console.log("COMMENT_NODE");
-			break;
-		case 9:
-			//DOCUMENT_NODE
-			console.log("DOCUMENT_NODE");
-			break;
-		case 10:
-			//DOCUMENT_TYPE_NODE
-			console.log("DOCUMENT_TYPE_NODE");
-			break;
-		case 11:
-			//DOCUMENT_TYPE_NODE
-			console.log("DOCUMENT_FRAGMENT_NODE");
-			break;
-		case 12:
-			//NOTATION_NODE
-			console.log("DOCUMENT_FRAGMENT_NODE");
-			break;
-	}
-}
-
-function validateFinalXML(xmlStr){
-
-	//console.dir(RED);
-	processedNode="";
-	resp=true;
-	errList=[];
-	elementCount=0;
-	//console.log("In validateXML xmlStr:" + xmlStr);
-	if(xmlStr == null || xmlStr == "") return true;
-	xmlStr = xmlStr.trim();
-	try{
-		var xmlDoc;
-         	if (window.DOMParser){
-			try{
-            			var parser=new DOMParser();
-            			xmlDoc=parser.parseFromString(xmlStr,'text/xml');
-				//console.log("Not IE");
-				var n = xmlDoc.documentElement.nodeName;
-				if(n == "html"){
-					resp=false;
-					console.log("Error parsing");
-					return resp;
-				}
-			}catch(e){
-				console.log("Error parsing" +e);
-				return false;
-			}
-         	}else{ 
-			try{
-				//console.log("IE");
-	    			// code for IE
-            			xmlDoc=new ActiveXObject("Microsoft.XMLDOM");
-            			xmlDoc.async=false;
-            			xmlDoc.loadXMLString(xmlStr); 
-			}catch(e){
-				console.log("Error parsing" +e);
-				return false;
-			}
-        	} 
-
-		//console.dir(xmlDoc);
-		processNode(xmlDoc.documentElement);
-		
-		if(resp){
-			console.log("Validation Successful");
-			RED.notify("<strong>XML validation</strong>: SUCCESS","success");
-		}else{
-			console.log("Errors found. ");
-			RED.notify("<strong>XML validation</strong>: FAILED","error");
-		}
-	}catch(e){
-		console.log("error:" +e);
-		RED.notify("<strong>XML validation</strong>: FAILED","error");
-		resp=false;
-		return resp;
-	}
-	return resp;
-}
-
-function validateXML(xmlStr){
-
-	//console.dir(RED);
-	processedNode="";
-	resp=true;
-	errList=[];
-	elementCount=0;
-	//console.log("In validateXML xmlStr:" + xmlStr);
-        //var xmlStr = $("#node-input-xml-editor").text();
-	if(xmlStr == null || xmlStr == undefined){
-        	xmlStr = $("#node-input-xml-editor").text();
-	}
-	if(xmlStr == undefined) return false;
-	//console.dir($("#node-input-xml-editor"));
-	//console.log("xmlStr:" +  xmlStr);
-	xmlStr = xmlStr.trim();
-	var startTag ;
-	var endTag ;
-	try{
-		var re = /^[0-9]+/;
-		xmlStr = xmlStr.replace(re,'');
-		var regex = /(<)([\w-]+)(.*)?/;
-		var match = regex.exec(xmlStr);
-		if(match != null){
-			if(match[1] != undefined && match[2] != undefined){ 
-	   			startTag = match[2];
-			}
-		}else{
-			resp=false;
-			showMsg("startTag not found.","red");
-			return resp;
-		}
-	}catch(e){
-		console.log(e);
-		return false;
-	}
-	//console.log(xmlStr);	
-	if(xmlStr == ""){
-		resp=false;
-		showMsg("XML not found","red");
-		return resp;
-	}
-	endTag = "</" + startTag + ">";
-
-	if(xmlStr.indexOf(endTag) != -1){
-		resp=false;
-		showMsg("Error: End tag &lt;/" + startTag + "&gt; must not be included.","red");
-		console.log("End tag " + endTag + " must not be included.");
-		return resp;
-	}
-	try{
-		//var xmlTopStr = "<?xml version='1.0' encoding='UTF-8'?>\n" ;
-		//xmlStr = xmlTopStr + xmlStr;
-		//xmlStr = xmlStr.replace(/'/g,"\"");
-		xmlStr+= "\n" +  endTag;
-		xmlStr = xmlStr.trim();
-		//console.log("xmlStr:" + xmlStr);
-		var xmlDoc;
-         	if (window.DOMParser){
-			try{
-            			var parser=new DOMParser();
-            			xmlDoc=parser.parseFromString(xmlStr,'text/xml');
-				//console.log("Not IE");
-				var n = xmlDoc.documentElement.nodeName;
-				if(n == "html"){
-					resp=false;
-					showMsg("Error parsing","red");
-					console.log("Error parsing");
-					return resp;
-				}
-			}catch(e){
-				console.log("Error parsing" +e);
-				return false;
-			}
-         	}else{ 
-			try{
-				//console.log("IE");
-	    			// code for IE
-            			xmlDoc=new ActiveXObject("Microsoft.XMLDOM");
-            			xmlDoc.async=false;
-            			xmlDoc.loadXMLString(xmlStr); 
-			}catch(e){
-				console.log("Error parsing" +e);
-				return false;
-			}
-        	} 
-
-		//console.dir(xmlDoc);
-		processNode(xmlDoc.documentElement);
-		if(resp){
-			showMsg("Validation Successful","green");
-		}else{
-			showMsg("Errors found. <a onclick='javascript:showErrors()'>show errors</a>","red");
-			console.log("Errors found. ");
-		}
-	}catch(e){
-		console.log("error:" +e);
-		showMsg(e,"red");
-		resp=false;
-		return resp;
-	}
-	return resp;
-}
-
-function showErrors() {
-                //var sourceField = event != null ?event.srcElement:event.target;
-                //console.dir(sourceField);
-                //sourceField.style.backgroundColor="skyblue";
-                //var leftVal = event.target.offsetLeft  ; 
-                //alert(topVal + ":" + leftVal);
-                /*left:leftVal,*/
-                //var pos = event.target;
-                //var topVal = event.target.offsetTop + topPosition ;
-                //var topVal = event.target.offsetTop +75;
-		var htmlStr="<div id='error-list-div'><table id='errTable' border='1'><tr><th>Error List</th></tr>";	
-		for(var i=0;errList != null && i<errList.length;i++){
-			var errSeq = i+1;
-			htmlStr += "<tr><td>" + errSeq + ")"  + errList[i] + "</td></tr>"; 
-		}
-		htmlStr += "</table></div>";
-		//var prevHtml = $("#tab-info").html();
-		//htmlStr += "<input type='button' value='Hide Errors' onclick=\"closeShowErrors('" + prevHtml + "')\" >";
-                //$('#show-errors-div').html(htmlStr);
-		//$("#tab-info").html(prevHtml + htmlStr);
-
-		//$('<div></div>').dialog({
-		$('#show-errors-dialog').dialog({
-                              modal: true,
-                              title: "XML Error List ",
-                              width: 500,
-                              open: function () {
-                                $(this).html(htmlStr);
-                              },
-                              buttons: {
-                                Close: function () {
-                                  $(this).dialog("close");
-                                }
-                              }
-                            }); // end dialog div
-}
diff --git a/dgbuilder/public/util/js/vkbeautify.0.99.00.beta.js b/dgbuilder/public/util/js/vkbeautify.0.99.00.beta.js
deleted file mode 100644
index 13cee3a5..00000000
--- a/dgbuilder/public/util/js/vkbeautify.0.99.00.beta.js
+++ /dev/null
@@ -1,358 +0,0 @@
-/**
-* vkBeautify - javascript plugin to pretty-print or minify text in XML, JSON, CSS and SQL formats.
-*  
-* Version - 0.99.00.beta 
-* Copyright (c) 2012 Vadim Kiryukhin
-* vkiryukhin @ gmail.com
-* http://www.eslinstructor.net/vkbeautify/
-* 
-* Dual licensed under the MIT and GPL licenses:
-*   http://www.opensource.org/licenses/mit-license.php
-*   http://www.gnu.org/licenses/gpl.html
-*
-*   Pretty print
-*
-*        vkbeautify.xml(text [,indent_pattern]);
-*        vkbeautify.json(text [,indent_pattern]);
-*        vkbeautify.css(text [,indent_pattern]);
-*        vkbeautify.sql(text [,indent_pattern]);
-*
-*        @text - String; text to beatufy;
-*        @indent_pattern - Integer | String;
-*                Integer:  number of white spaces;
-*                String:   character string to visualize indentation ( can also be a set of white spaces )
-*   Minify
-*
-*        vkbeautify.xmlmin(text [,preserve_comments]);
-*        vkbeautify.jsonmin(text);
-*        vkbeautify.cssmin(text [,preserve_comments]);
-*        vkbeautify.sqlmin(text);
-*
-*        @text - String; text to minify;
-*        @preserve_comments - Bool; [optional];
-*                Set this flag to true to prevent removing comments from @text ( minxml and mincss functions only. )
-*
-*   Examples:
-*        vkbeautify.xml(text); // pretty print XML
-*        vkbeautify.json(text, 4 ); // pretty print JSON
-*        vkbeautify.css(text, '. . . .'); // pretty print CSS
-*        vkbeautify.sql(text, '----'); // pretty print SQL
-*
-*        vkbeautify.xmlmin(text, true);// minify XML, preserve comments
-*        vkbeautify.jsonmin(text);// minify JSON
-*        vkbeautify.cssmin(text);// minify CSS, remove comments ( default )
-*        vkbeautify.sqlmin(text);// minify SQL
-*
-*/
-
-(function() {
-
-function createShiftArr(step) {
-
-	var space = '    ';
-	
-	if ( isNaN(parseInt(step)) ) {  // argument is string
-		space = step;
-	} else { // argument is integer
-		switch(step) {
-			case 1: space = ' '; break;
-			case 2: space = '  '; break;
-			case 3: space = '   '; break;
-			case 4: space = '    '; break;
-			case 5: space = '     '; break;
-			case 6: space = '      '; break;
-			case 7: space = '       '; break;
-			case 8: space = '        '; break;
-			case 9: space = '         '; break;
-			case 10: space = '          '; break;
-			case 11: space = '           '; break;
-			case 12: space = '            '; break;
-		}
-	}
-
-	var shift = ['\n']; // array of shifts
-	for(ix=0;ix<100;ix++){
-		shift.push(shift[ix]+space); 
-	}
-	return shift;
-}
-
-function vkbeautify(){
-	this.step = '    '; // 4 spaces
-	this.shift = createShiftArr(this.step);
-};
-
-vkbeautify.prototype.xml = function(text,step) {
-
-	var ar = text.replace(/>\s{0,}</g,"><")
-				 .replace(/</g,"~::~<")
-				 .replace(/\s*xmlns\:/g,"~::~xmlns:")
-				 .replace(/\s*xmlns\=/g,"~::~xmlns=")
-				 .split('~::~'),
-		len = ar.length,
-		inComment = false,
-		deep = 0,
-		str = '',
-		ix = 0,
-		shift = step ? createShiftArr(step) : this.shift;
-
-		for(ix=0;ix<len;ix++) {
-			// start comment or <![CDATA[...]]> or <!DOCTYPE //
-			if(ar[ix].search(/<!/) > -1) { 
-				str += shift[deep]+ar[ix];
-				inComment = true; 
-				// end comment  or <![CDATA[...]]> //
-				if(ar[ix].search(/-->/) > -1 || ar[ix].search(/\]>/) > -1 || ar[ix].search(/!DOCTYPE/) > -1 ) { 
-					inComment = false; 
-				}
-			} else 
-			// end comment  or <![CDATA[...]]> //
-			if(ar[ix].search(/-->/) > -1 || ar[ix].search(/\]>/) > -1) { 
-				str += ar[ix];
-				inComment = false; 
-			} else 
-			// <elm></elm> //
-			if( /^<\w/.exec(ar[ix-1]) && /^<\/\w/.exec(ar[ix]) &&
-				/^<[\w:\-\.\,]+/.exec(ar[ix-1]) == /^<\/[\w:\-\.\,]+/.exec(ar[ix])[0].replace('/','')) { 
-				str += ar[ix];
-				if(!inComment) deep--;
-			} else
-			 // <elm> //
-			if(ar[ix].search(/<\w/) > -1 && ar[ix].search(/<\//) == -1 && ar[ix].search(/\/>/) == -1 ) {
-				str = !inComment ? str += shift[deep++]+ar[ix] : str += ar[ix];
-			} else 
-			 // <elm>...</elm> //
-			if(ar[ix].search(/<\w/) > -1 && ar[ix].search(/<\//) > -1) {
-				str = !inComment ? str += shift[deep]+ar[ix] : str += ar[ix];
-			} else 
-			// </elm> //
-			if(ar[ix].search(/<\//) > -1) { 
-				str = !inComment ? str += shift[--deep]+ar[ix] : str += ar[ix];
-			} else 
-			// <elm/> //
-			if(ar[ix].search(/\/>/) > -1 ) { 
-				str = !inComment ? str += shift[deep]+ar[ix] : str += ar[ix];
-			} else 
-			// <? xml ... ?> //
-			if(ar[ix].search(/<\?/) > -1) { 
-				str += shift[deep]+ar[ix];
-			} else 
-			// xmlns //
-			if( ar[ix].search(/xmlns\:/) > -1  || ar[ix].search(/xmlns\=/) > -1) { 
-				str += shift[deep]+ar[ix];
-			} 
-			
-			else {
-				str += ar[ix];
-			}
-		}
-		
-	return  (str[0] == '\n') ? str.slice(1) : str;
-}
-
-vkbeautify.prototype.json = function(text,step) {
-
-	var step = step ? step : this.step;
-	
-	if (typeof JSON === 'undefined' ) return text; 
-	
-	if ( typeof text === "string" ) return JSON.stringify(JSON.parse(text), null, step);
-	if ( typeof text === "object" ) return JSON.stringify(text, null, step);
-		
-	return text; // text is not string nor object
-}
-
-vkbeautify.prototype.css = function(text, step) {
-
-	var ar = text.replace(/\s{1,}/g,' ')
-				.replace(/\{/g,"{~::~")
-				.replace(/\}/g,"~::~}~::~")
-				.replace(/\;/g,";~::~")
-				.replace(/\/\*/g,"~::~/*")
-				.replace(/\*\//g,"*/~::~")
-				.replace(/~::~\s{0,}~::~/g,"~::~")
-				.split('~::~'),
-		len = ar.length,
-		deep = 0,
-		str = '',
-		ix = 0,
-		shift = step ? createShiftArr(step) : this.shift;
-		
-		for(ix=0;ix<len;ix++) {
-
-			if( /\{/.exec(ar[ix]))  { 
-				str += shift[deep++]+ar[ix];
-			} else 
-			if( /\}/.exec(ar[ix]))  { 
-				str += shift[--deep]+ar[ix];
-			} else
-			if( /\*\\/.exec(ar[ix]))  { 
-				str += shift[deep]+ar[ix];
-			}
-			else {
-				str += shift[deep]+ar[ix];
-			}
-		}
-		return str.replace(/^\n{1,}/,'');
-}
-
-//----------------------------------------------------------------------------
-
-function isSubquery(str, parenthesisLevel) {
-	return  parenthesisLevel - (str.replace(/\(/g,'').length - str.replace(/\)/g,'').length )
-}
-
-function split_sql(str, tab) {
-
-	return str.replace(/\s{1,}/g," ")
-
-				.replace(/ AND /ig,"~::~"+tab+tab+"AND ")
-				.replace(/ BETWEEN /ig,"~::~"+tab+"BETWEEN ")
-				.replace(/ CASE /ig,"~::~"+tab+"CASE ")
-				.replace(/ ELSE /ig,"~::~"+tab+"ELSE ")
-				.replace(/ END /ig,"~::~"+tab+"END ")
-				.replace(/ FROM /ig,"~::~FROM ")
-				.replace(/ GROUP\s{1,}BY/ig,"~::~GROUP BY ")
-				.replace(/ HAVING /ig,"~::~HAVING ")
-				//.replace(/ SET /ig," SET~::~")
-				.replace(/ IN /ig," IN ")
-				
-				.replace(/ JOIN /ig,"~::~JOIN ")
-				.replace(/ CROSS~::~{1,}JOIN /ig,"~::~CROSS JOIN ")
-				.replace(/ INNER~::~{1,}JOIN /ig,"~::~INNER JOIN ")
-				.replace(/ LEFT~::~{1,}JOIN /ig,"~::~LEFT JOIN ")
-				.replace(/ RIGHT~::~{1,}JOIN /ig,"~::~RIGHT JOIN ")
-				
-				.replace(/ ON /ig,"~::~"+tab+"ON ")
-				.replace(/ OR /ig,"~::~"+tab+tab+"OR ")
-				.replace(/ ORDER\s{1,}BY/ig,"~::~ORDER BY ")
-				.replace(/ OVER /ig,"~::~"+tab+"OVER ")
-
-				.replace(/\(\s{0,}SELECT /ig,"~::~(SELECT ")
-				.replace(/\)\s{0,}SELECT /ig,")~::~SELECT ")
-				
-				.replace(/ THEN /ig," THEN~::~"+tab+"")
-				.replace(/ UNION /ig,"~::~UNION~::~")
-				.replace(/ USING /ig,"~::~USING ")
-				.replace(/ WHEN /ig,"~::~"+tab+"WHEN ")
-				.replace(/ WHERE /ig,"~::~WHERE ")
-				.replace(/ WITH /ig,"~::~WITH ")
-				
-				//.replace(/\,\s{0,}\(/ig,",~::~( ")
-				//.replace(/\,/ig,",~::~"+tab+tab+"")
-
-				.replace(/ ALL /ig," ALL ")
-				.replace(/ AS /ig," AS ")
-				.replace(/ ASC /ig," ASC ")	
-				.replace(/ DESC /ig," DESC ")	
-				.replace(/ DISTINCT /ig," DISTINCT ")
-				.replace(/ EXISTS /ig," EXISTS ")
-				.replace(/ NOT /ig," NOT ")
-				.replace(/ NULL /ig," NULL ")
-				.replace(/ LIKE /ig," LIKE ")
-				.replace(/\s{0,}SELECT /ig,"SELECT ")
-				.replace(/\s{0,}UPDATE /ig,"UPDATE ")
-				.replace(/ SET /ig," SET ")
-							
-				.replace(/~::~{1,}/g,"~::~")
-				.split('~::~');
-}
-
-vkbeautify.prototype.sql = function(text,step) {
-
-	var ar_by_quote = text.replace(/\s{1,}/g," ")
-							.replace(/\'/ig,"~::~\'")
-							.split('~::~'),
-		len = ar_by_quote.length,
-		ar = [],
-		deep = 0,
-		tab = this.step,//+this.step,
-		inComment = true,
-		inQuote = false,
-		parenthesisLevel = 0,
-		str = '',
-		ix = 0,
-		shift = step ? createShiftArr(step) : this.shift;;
-
-		for(ix=0;ix<len;ix++) {
-			if(ix%2) {
-				ar = ar.concat(ar_by_quote[ix]);
-			} else {
-				ar = ar.concat(split_sql(ar_by_quote[ix], tab) );
-			}
-		}
-		
-		len = ar.length;
-		for(ix=0;ix<len;ix++) {
-			
-			parenthesisLevel = isSubquery(ar[ix], parenthesisLevel);
-			
-			if( /\s{0,}\s{0,}SELECT\s{0,}/.exec(ar[ix]))  { 
-				ar[ix] = ar[ix].replace(/\,/g,",\n"+tab+tab+"")
-			} 
-			
-			if( /\s{0,}\s{0,}SET\s{0,}/.exec(ar[ix]))  { 
-				ar[ix] = ar[ix].replace(/\,/g,",\n"+tab+tab+"")
-			} 
-			
-			if( /\s{0,}\(\s{0,}SELECT\s{0,}/.exec(ar[ix]))  { 
-				deep++;
-				str += shift[deep]+ar[ix];
-			} else 
-			if( /\'/.exec(ar[ix]) )  { 
-				if(parenthesisLevel<1 && deep) {
-					deep--;
-				}
-				str += ar[ix];
-			}
-			else  { 
-				str += shift[deep]+ar[ix];
-				if(parenthesisLevel<1 && deep) {
-					deep--;
-				}
-			} 
-			var junk = 0;
-		}
-
-		str = str.replace(/^\n{1,}/,'').replace(/\n{1,}/g,"\n");
-		return str;
-}
-
-
-vkbeautify.prototype.xmlmin = function(text, preserveComments) {
-
-	var str = preserveComments ? text
-							   : text.replace(/\<![ \r\n\t]*(--([^\-]|[\r\n]|-[^\-])*--[ \r\n\t]*)\>/g,"")
-									 .replace(/[ \r\n\t]{1,}xmlns/g, ' xmlns');
-	return  str.replace(/>\s{0,}</g,"><"); 
-}
-
-vkbeautify.prototype.jsonmin = function(text) {
-
-	if (typeof JSON === 'undefined' ) return text; 
-	
-	return JSON.stringify(JSON.parse(text), null, 0); 
-				
-}
-
-vkbeautify.prototype.cssmin = function(text, preserveComments) {
-	
-	var str = preserveComments ? text
-							   : text.replace(/\/\*([^*]|[\r\n]|(\*+([^*/]|[\r\n])))*\*+\//g,"") ;
-
-	return str.replace(/\s{1,}/g,' ')
-			  .replace(/\{\s{1,}/g,"{")
-			  .replace(/\}\s{1,}/g,"}")
-			  .replace(/\;\s{1,}/g,";")
-			  .replace(/\/\*\s{1,}/g,"/*")
-			  .replace(/\*\/\s{1,}/g,"*/");
-}
-
-vkbeautify.prototype.sqlmin = function(text) {
-	return text.replace(/\s{1,}/g," ").replace(/\s{1,}\(/,"(").replace(/\s{1,}\)/,")");
-}
-
-window.vkbeautify = new vkbeautify();
-
-})();
-