private void deleteMail(int n) {
		String response = "";
		try {
			sTrace.debug("Try DELE " + n + " Command");
			writeToServer("DELE " + n);
			response = readFromServer();
			if (response.startsWith("-ERR")) {
				sTrace.error("Could not delete Mail " + n);
			} else if(response.startsWith("+OK")){
				sTrace.debug("Deleted Mail " + n);
			}else{
				sTrace.error("Unknown response on DELE Command: " + response);
			}
		} catch (IOException e) {
			error = true;
			sTrace.error("Socket Error during Pop3Client.getMail()\n"
					+ e.getMessage());
		}
	}