Object name validator component

* Moved the component from the -user package to the -naming package

* Added a separate interface to the component

legacyworlds-session/src/main/java/com/deepclone/lw/cmd/ObjectNameError.java

@@ -1,11 +1,27 @@
 package com.deepclone.lw.cmd;
 
 
+/**
+ * The results of a name validation operation
+ * 
+ * @author <a href="mailto:tseeker@legacyworlds.com">E. Benoît</a>
+ * 
+ */
 public enum ObjectNameError {
 
+	/** The name is empty */
 	EMPTY ,
+
+	/** The name is used by another object (e.g. duplicate empire name) */
 	UNAVAILABLE ,
+
+	/** The name has been banned from being used again */
 	BANNED ,
+
+	/**
+	 * The name is invalid (too short, too long, sequences of white space, invalid characters, does
+	 * not start with a letter)
+	 */
 	INVALID
 
 }