- fixed logic for vcard field types (home, work, cell, etc) so it works - updated NEWS and TODO - rewrote most of ContactsCache, including a new ContactIdentifier class to identify contacts in the cache and new cache building code - contacts now identified in the same way that Andoid displays them (by name, or organisation, or number, or email, in that order) - propper handling and support for organisations and titles - validation of imported contact now done by Importer, not VcfImporter - separated sanitisation and normalisation (for cache lookups) - generacised PhoneData, EmailData and AddressData classes - ContactData is now aware of primary numbers, emails and organisations (defaults to the first prefrred one seen, or the first one seen where none is preferred)