Geocoder.configure(

    :timeout=>20,

    :lookup=>:yandex,

    :ip_lookup=>:telize,

    :language=>:en,

    :http_headers=>{},

    :use_https=>false,

    :http_proxy=>nil,

    :https_proxy=>nil,

    :api_key=>nil,

    :cache=>nil,

    :cache_prefix=>"geocoder:",

    :units=>:km,

    :distances=>:linear

)