add: this.displayName = nick; 
context: function usr_changenick (nick){    this.properNick = nick;    this.nick = this.parent.toLowerCase(nick);}
meta: 1622	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1622/93cb913fccf4589413ab30a8b78021af11c7dffa/irc.js/buggy/js/lib/irc.js