Finished the server-side modifications (read more)

* There seems to be something iffy with this branch
* The size of SerialPacket may have changed

I've implemented the accountIndex variable as best I can, but I really
shouldn't code at night. I'll need to go over the changes again before
merging this.

server/account_data.hpp

@@ -26,11 +26,12 @@
 
 struct AccountData {
 	std::string username;
-	//password
+	//TODO: password
 	bool blackListed = false;
 	bool whiteListed = true;
 
 	int clientIndex;
+	int characterIndex;
 };
 
 #endif