(cherry picked from commit 5d8f6467dc00f03957784230983ed730ec421291)
Signed-off-by: Birte Kristina Friesel <derf@finalrewind.org>

(cherry picked from commit 20e8fd39851146eb4fb3cc8cb1f7ba7fc4086d8d)
Signed-off-by: Birte Kristina Friesel <derf@finalrewind.org>

locationSearch uses mgate.exe, just like the regular departure board.
similar_stops_p relies on ajax-getstop.exe which may become unavailable sooner
rather than later.

In some cases (e.g. in Belgium), trains do not have a type, so the first part
of $train->line is the train number instead.