It seems this code is quite out of date, because none of the URL formats
listed in the tests seem to work. This commit updates the URL formats in
the tests, then makes all of them parse properly. It also changes the
parsing technique, leveraging java.net.URL's built-in parsing abilities to
assist. Also, I plan on adding a lot more URL formats, so the current code
structure made it very difficult to add to. So each service will be split
out into its own section, starting here.
32f7cccd0f