This mode allows you to set Night Color to trigger based on the sunset/sunrise times of an
arbitrary latitude/longitude location. However this is completely pointless; there is no
conceivable use case for setting the location to any place other than your current
location. The only reason why you would want to enter your current location manually is
if the automatic geolocation feature is broken. However if this is the case, it is much
faster to just enter start/end times manually than it is to look up your latitude and
longitude and enter them into the text fields here.
Therefore, this patch removes that mode from the KCM and requires that people who don't
use the automatic geolocation feature enter the start/end times manually.
In the future, we could even remove the geolocator and base the location on the current
time zone so we can bypass failures of the geolocator.