Remove redundant includes
Remove an obsolete function declaration
forward: switch to jsonv2 to include place_type

The json format does not include the place_rank attribute.
The place_rank attribute is needed to establish what kind of
boundary we are dealing with.

Switching to jsonv2 gives us the place_rank at the cost of having
to rename the class attribute as category.

This patch also fix a typo where boundary was spelled
as boundry. Ensuring that the missing place_rank attribute
never was detected. If fixed in a stand alone patch it exposes
us to a commit that introduces a segfault.

https://bugzilla.gnome.org/show_bug.cgi?id=723463
place: Add bounding-box property

https://bugzilla.gnome.org/show_bug.cgi?id=723095
forward: Parse Nominatim boundingbox attribute

https://bugzilla.gnome.org/show_bug.cgi?id=723095
bounding-box: Document arguments of _new
test-gcglib: Work around a Nominatim bug

We are disabling two testcases involving 'France' for next release. We
should re-enable them once the Nominatim bug is fixed:

https://trac.openstreetmap.org/ticket/5111
Release 3.11.5