change controller-status.js to support 8 controllers
diff --git a/web/js/controller-status.js b/web/js/controller-status.js
index 1cca38f..fa887e3 100644
--- a/web/js/controller-status.js
+++ b/web/js/controller-status.js
@@ -5,22 +5,22 @@
 		{name:'onos12vpc', onos: 0, cassandra: 1}] */
 
     var barWidth = 100;
-    var width = (barWidth + 10) * 4
+    var width = (barWidth + 10) * 8
     var height = 50;
 
     var Servers = d3.select("#servers").
 	append("svg:svg").
-	attr("width", 800).
+	attr("width", 1280).
 	attr("height", 30);
 
     var ContStatus = d3.select("#onos-status").
 	append("svg:svg").
-	attr("width", 800).
+	attr("width", 1280).
 	attr("height", 50);
 
     var CassandraStatus = d3.select("#cassandra-status").
 	append("svg:svg").
-	attr("width", 800).
+	attr("width", 1280).
 	attr("height", 50);
 
     d3.json(data_source, draw);
@@ -62,6 +62,14 @@
 		    return "green"
 		}else if (index == 3){
 		    return "orange"
+		}else if (index == 4){
+		    return "cyan"
+		}else if (index == 5){
+		    return "magenta"
+		}else if (index == 6){
+		    return "yellow"
+		}else if (index == 7){
+		    return "purple"
 		}else{
 		    return "black"
 		}
@@ -84,6 +92,14 @@
 		    return "green"
 		}else if (index == 3){
 		    return "orange"
+		}else if (index == 4){
+		    return "cyan"
+		}else if (index == 5){
+		    return "magenta"
+		}else if (index == 6){
+		    return "yellow"
+		}else if (index == 7){
+		    return "purple"
 		}else{
 		    return "black"
 		}
@@ -133,6 +149,14 @@
 		    return "green"
 		}else if (index == 3){
 		    return "orange"
+		}else if (index == 4){
+		    return "cyan"
+		}else if (index == 5){
+		    return "magenta"
+		}else if (index == 6){
+		    return "yellow"
+		}else if (index == 7){
+		    return "purple"
 		}else{
 		    return "black"
 		}