phonebook-tools:
 * add support for online phone books
 * refs #2477


git-svn-id: file:///var/svn/freetz/trunk@12176 149334a1-2f27-0410-a3b9-fc62619ac1e6
phonebook-tools:
 * use AVM config variable to determine if online phone books are supported
 * refs #2477


git-svn-id: file:///var/svn/freetz/trunk@12177 149334a1-2f27-0410-a3b9-fc62619ac1e6