Imported gmail-contacts-to-vcf.py from http://aurelien.bompard.org/projects/scripts/browser/gmail-contacts-to-vcf.py
gmail-contacts-to-vcf.py: Encode downloaded data from gmail to ASCII, for vCard module requires this encoding
gmail-contacts-to-vcf.py: search for etag as child of link, instead of looking inside its attributes (tested against google)