Much better console interaction. History, no more losing the command, colours, inline editing, etc. Shorter log output to console (but not to file).

src/main/java/org/bukkit/craftbukkit/util/TerminalConsoleHandler.java

@@ -0,0 +1,27 @@
+package org.bukkit.craftbukkit.util;
+
+import java.io.IOException;
+import java.util.logging.ConsoleHandler;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+import jline.ConsoleReader;
+
+public class TerminalConsoleHandler extends ConsoleHandler {
+    private final ConsoleReader reader;
+
+    public TerminalConsoleHandler(ConsoleReader reader) {
+        super();
+        this.reader = reader;
+    }
+
+    @Override
+    public synchronized void flush() {
+        super.flush();
+        try {
+            reader.redrawLine();
+        } catch (IOException ex) {
+            Logger.getLogger(TerminalConsoleHandler.class.getName()).log(Level.SEVERE, null, ex);
+        }
+    }
+
+}