Command Aliases starting new game

[allen-liaoo]

Occurs in games that uses classes in Game folder.
Using two different aliases to call the command will make two command class because of the HashMap.
For example, calling =hangman start, then =hm end will say the game haven't started yet, because they creates two different command classes.

[allen-liaoo]

Possible solution: creates another HashMap (per guild) specifically for commands that requires this use. And creates all objects and fill them in the HashMap.
For example,

commands.put("hangman", new HangManCommand());      
commands.put("hm", new HangManCommand());

Should be

HangManCommand hm = new HangManCommand();
guildObj.put("hangman", hm);        
guildObj.put("hm", hm);