Sending nicely readable formatted coordinates to Google Maps does not
result in a correctly positioned map. Google likes unreadable
decimal format.
Little hacky solution. Added a gps_decimal attribute, populate that
with the standard function for format a coordinate to string, but
reset the preferences value temporarly so that it always converts it
to decimal style.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
d6003209d6