public String arrayToString(String[] stringToChange) {
		// take each part of the array and separate it with ':'s
		String stringToReturn = stringToChange[0];
		try {
			// start with the first index on the array
			for (int i = 1; i < stringToChange.length; i++) {
				stringToReturn = stringToReturn.concat(":");
				stringToReturn = stringToReturn.concat(stringToChange[i]);
			}
			return stringToReturn;
		} catch (ArrayIndexOutOfBoundsException aiobe) {
			getServer().broadcastMessage("There was a problem converting an array to a string.");
			log.log(Level.SEVERE, "There was a problem converting an array to a string.");
			return null;
		}
	}