[ADD] base_geolocalize, holding partner latitude, longitude and stuff necessary
for geo-localisation. This module will be used for the website, to be able to
use geo localization without having to rely on crm_partner_assign.
crm_partner_assign now contains the logic related to partner assignment and
opportunities geo localization.
bzr revid: tde@openerp.com-20131007144135-mwnpdznojr0ece7u