Took out getters and setters and just relied upon javascript's own functionality

Rozbot.js

@@ -36,12 +36,16 @@ module.exports = function() {
 
 	//Gives Rozbot's response
 	this.respond = function(message, user, extra) {
+
+		//Store if it was a private message or not
 		extra = extra || {};
 		extra.privateMessage = extra.privateMessage || false;
+
 		//Store whether or not an app wants to listen to the next message
 		var inAppScope = user.inAppScope
 		//Used to allow apps to get the next message
 		user.listener.emit('message', message);
+
 		if (!inAppScope) {
 			var args = [message, user.send];
 			//Find the right command to run
@@ -54,10 +58,6 @@ module.exports = function() {
 			//Run the command using user's contextual data (app by app basis)
 			if (command !== undefined) {
 				var userData = user.getData(command.name);
-				//Attach whether or not this is a private message
-				userData.privateMessage = extra.privateMessage;
-				//Attach the username
-				userData.username = user.username;
 				command.respond.apply(command, args.concat(userData));
 			}	
 		}

User.js

@@ -11,31 +11,8 @@ module.exports = function(username, sendMethod) {
 		//If it doesn't exist, create it
 		if (this.data[commandName] === undefined) {
 			this.data[commandName] = {
+				username: self.username,
 				properties: [],
-				setProperty: function(key, value) {
-					//First make sure it doesn't already exist
-					for (var i = 0; i < this.properties.length; i++) {
-						//If it does then update it						
-						if (this.properties[i].key === key) {
-							this.properties[i].value = value;
-							return;
-						}
-					}
-					//If it doesnt exist then add it to the properties array
-					this.properties.push({key: key, value: value});
-				},
-				getProperty: function(key) {
-					for (var i = 0; i < this.properties.length; i++) {
-						if (this.properties[i].key === key) {
-							return this.properties[i].value;
-						}
-					}
-					//Key does not exist
-					return null;
-				},
-				isset: function(key) {
-					return this.getProperty(key) !== null;
-				},
 				prompt: function(question) {
 					question = question || "is reading your next message";
 					//Inform user that the next input goes to the app

lib/commands/Hangman.js

@@ -33,10 +33,10 @@ module.exports = new Command("Hangman", condition, function(text, send, userData
 
 	//Recursive guessing letters until person loses or wins
 	var guessLetter = function() {
-		var correctLetters = userData.getProperty("correctLetters");
+		var correctLetters = userData["correctLetters"];
-		var guessedLetters = userData.getProperty("guessedLetters");
+		var guessedLetters = userData["guessedLetters"];
-		var word = userData.getProperty("word");
+		var word = userData["word"];
-		var numOfUniqueLetters = userData.getProperty("numOfUniqueLetters");
+		var numOfUniqueLetters = userData["numOfUniqueLetters"];
 		
 		if (correctLetters.length === numOfUniqueLetters) {
 			send("You win!!");
@@ -100,10 +100,10 @@ module.exports = new Command("Hangman", condition, function(text, send, userData
 		send("The word is " + word.length + " letters long");
 		
 		//Setup game variables			
-		userData.setProperty("word", word);
+		userData["word"] =  word;
-		userData.setProperty("numOfUniqueLetters", countUniqueLetters(word));
+		userData["numOfUniqueLetters"] = countUniqueLetters(word);
-		userData.setProperty("correctLetters", []);
+		userData["correctLetters"] = [];
-		userData.setProperty("guessedLetters", []);
+		userData["guessedLetters"] = [];
 		
 		//start
 		guessLetter();