VCF Support with WordPress/Cloud Sites

gistfile1.txt

## Add to .htaccess

AddType application/octet-stream vcf

## Add to functions.php in active theme

add_filter('upload_mimes', 'custom_upload_mimes');
function custom_upload_mimes ( $existing_mimes=array() ) {
	// add your extension to the array
	$existing_mimes['vcf'] = 'text/x-vcard';
	return $existing_mimes;
}