New feature: LeafLet/OSM Maps with Geonames Place Search



---- Added map option "Maps"

2 inputs: lat and lng
user can inserts/edits coords or click to insert marker (= pin) or drag marker --- based on javascript projects:
http://leafletjs.com
https://github.com/twitter/typeahead.js/
---- services

www.geonames.org
MapQuest
Google (using https://github.com/shramov/leaflet-plugins)
---- Geonames

1 input to search places, locate and insert marker
checkbox to restrict search to map extent
I created a default "limesurvey" user (we need to pass the account to LS project)
need field for geoname user in geral configs (like google key) because limited_nb_queries/day (30000 I think, need to check)
---- Options:

IP location: unchanged
Default position: changed behavior,
if 2 coords: set the default pin position (ex: -13 22)
if 2 pairs coords= rectangle: set view to see the rect with max zoom possible. (ex: -10@-10 11@13)
country, postal code, state, city: unavalaible (only google maps)
Map width: only google. (100% here)
Map height: works, unchanged.