diff --git a/.gitignore b/.gitignore
index b0c4f36..84f64d8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,4 @@
 .metadata
 readline/bin
+JChatServer/bin
+JChatServerV2/bin
diff --git a/readline/.classpath b/readline/.classpath
index 18d70f0..fb50116 100644
--- a/readline/.classpath
+++ b/readline/.classpath
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
 	<classpathentry kind="src" path="src"/>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
 	<classpathentry kind="output" path="bin"/>
 </classpath>
diff --git a/readline/.settings/org.eclipse.jdt.core.prefs b/readline/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index 8000cd6..0000000
--- a/readline/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,11 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.6
-org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
-org.eclipse.jdt.core.compiler.compliance=1.6
-org.eclipse.jdt.core.compiler.debug.lineNumber=generate
-org.eclipse.jdt.core.compiler.debug.localVariable=generate
-org.eclipse.jdt.core.compiler.debug.sourceFile=generate
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.source=1.6
diff --git a/readline/src/pad/prac1/Console.java b/readline/src/pad/prac1/Console.java
index fd91168..4d65dcf 100644
--- a/readline/src/pad/prac1/Console.java
+++ b/readline/src/pad/prac1/Console.java
@@ -84,6 +84,7 @@ public class Console implements Observer
         Scanner scanner = new Scanner(System.in);
 		scanner.findWithinHorizon(pattern,0);
 		numCols = Integer.parseInt(scanner.match().group(2));
+		scanner.close();
 		//numRows = Integer.parseInt(scanner.match().group(1));
 	}
 	
@@ -97,6 +98,7 @@ public class Console implements Observer
 		scanner.findWithinHorizon(pattern,0);
 		int x = Integer.parseInt(scanner.match().group(2));
 		int y = Integer.parseInt(scanner.match().group(1));
+		scanner.close();
         return new Coordinate(x,y);
 	}
 
diff --git a/readline/src/pad/prac1/EditableBufferedReader.java b/readline/src/pad/prac1/EditableBufferedReader.java
index 2d57b1e..6997a78 100644
--- a/readline/src/pad/prac1/EditableBufferedReader.java
+++ b/readline/src/pad/prac1/EditableBufferedReader.java
@@ -110,6 +110,7 @@ public class EditableBufferedReader extends BufferedReader
 						line.toggleMode();
 					break;
 	        	}
+	        	scanner.close();
 	        	return;
     		}
 			else if(scanner.findWithinHorizon("O?", 0).length() > 0)
@@ -126,6 +127,7 @@ public class EditableBufferedReader extends BufferedReader
     					line.setCursorTo(line.length()+1);
     				break;
             	}
+            	scanner.close();
             	return;
 			}
 		}
@@ -148,8 +150,10 @@ public class EditableBufferedReader extends BufferedReader
 					line.addChar((char)character);
 				break;
 	        }
+        	scanner.close();
 	        return;
         }
+        scanner.close();
 	}
 	
 	public int read() throws IOException