Deleted examples, beginning to write in EC6.

Examples and Hydrabot will soon live in a separate repo which is better
suited to learning - this is so the main package isn't bloated.

examples/avatar.js

@@ -1,37 +0,0 @@
-/*
- * A bot that shows how to mention users in messages and how to
- * access user avatars.
- */
-
-var Discord = require( "../" );
-var myBot = new Discord.Client();
-
-myBot.login( "hello@example.com", "password1" );
-
-// The "ready" event is triggered after the bot successfully connected to
-// Discord and is ready to send messages.
-myBot.on( "ready", function() {
-  console.log( "Bot connected successfully." );
-} );
-
-myBot.on( "message", function( message ) {
-	// React to all messages with the content "$avatar"
-	if ( message.content === "$avatar" ) {
-		// Obtain the user who requested the avatar.
-		var user = message.author;
-
-		// Check whether the user actually has an avatar.
-		if ( user.avatar ) {
-			// Construct the avatar URL from the user ID and the avatar ID.
-			var url = "https://discordapp.com/api/users/" + user.id + "/avatars/" + user.avatar + ".jpg";
-
-			// A user can be mentioned in a message by inserting the string obtained
-			// by user.mention() into the message.
-			// Note that simply writing "@user" will NOT work.
-			this.sendMessage( message.channel, message.author.mention() + ", here's your avatar: " + url );
-		} else {
-			// Nothing should be done if the user has not set an avatar.
-			this.sendMessage( message.channel, message.author.mention() + ", you don't have an avatar!" );
-		}
-	}
-} );