Fixed legacy reader monitor

src/org/interreg/docexplore/reader/net/ReaderServerMonitor.java

@@ -60,7 +60,7 @@ public class ReaderServerMonitor extends JPanel
 					children.add(new FileNode(parent, child));
 		}
 		
-		public Enumeration<Object> children()
+		public Enumeration children()
 		{
 			return new Enumeration<Object>()
 			{
@@ -94,7 +94,7 @@ public class ReaderServerMonitor extends JPanel
 			model.reload(this);
 		}
 		
-		public Enumeration<Object> children()
+		public Enumeration children()
 		{
 			return new Enumeration<Object>()
 			{
@@ -156,7 +156,7 @@ public class ReaderServerMonitor extends JPanel
 				child.update(model);
 		}
 		
-		public Enumeration<Object> children()
+		public Enumeration children()
 		{
 			return new Enumeration<Object>()
 			{
@@ -211,7 +211,7 @@ public class ReaderServerMonitor extends JPanel
 				child.update(model);
 		}
 		
-		public Enumeration<Object> children()
+		public Enumeration children()
 		{
 			return new Enumeration<Object>()
 			{