About this Add-on
* Feature - Preliminary support for Lightning (if installed).
* Enhancement - Thunderbird 2.0 support.
* Enhancement - Some performance tweaks.
* Fix - Sync all available AB's.
* Fix - Correctly handle notes that are more than one line.
* Fix - Skip over LDAP servers in Address Book without failing.
* Fix - Try to not hold lock on disks.
* Known Issue - If multiple mail windows open, strange things may happen.
* Known Issue - Lack of UTF-8 Support.