reverse: Derive address format from locale

Determine address format using nl_langinfo.

https://bugzilla.gnome.org/show_bug.cgi?id=725591
l10n: Update POTFILES.in

Remove file no longer using translated strings, from POTFILES.in.

https://bugzilla.gnome.org/show_bug.cgi?id=725591
reverse: Remove redundant ifdefs

These ifdefs were supposed to be there for conditional use of
nl_langinfo but since we didn't go that route, these ifdefs only make
the function to derive address format from locale, a noop.
reverse: Remove redundant curlies

This was pointed out in the review of commit 029c421 but not acted on.
Revert "reverse: Derive address format from locale"

This reverts commit 029c421d32647e4ab6fbbfa669947c24a27e69fe.

https://bugzilla.gnome.org/show_bug.cgi?id=725591
place: Add osm-id property

We can end up with places that have the same name when we search
using geocode-forward. It would help to be able to keep them apart.
Having the OpenStreetMap id as a property will also make it possible
to reference the place to OpenStreetMap dbs for editing purpopses.

https://bugzilla.gnome.org/show_bug.cgi?id=726367
Revert "l10n: Update POTFILES.in"

This reverts commit 684555176c33091a336268870c19a436a1be35bb.

https://bugzilla.gnome.org/show_bug.cgi?id=725591
Release 3.11.92
forward: fix typo in nominatim result attribute

The check for attribute 'postalcode' in Nominatim search results
is wrong. The correct attribute is 'postcode'.

https://bugzilla.gnome.org/show_bug.cgi?id=721340
Release 3.11.92.1
Release 3.11.92.1

Make sure to add the nano version to AC_INIT.
Release 3.11.92.2
Release 3.12.0
Bump minor version of unstable branch