fixed stale code that was checking for join in process while attempting to allow.
fixed it
force fqdn to be a string
Fixed to handle unicode in fqdn on remote estate allow initiate packet
Added A1-A6 tests. Updated D1-D6 tests.
Added B1-2, C1-3, E1-2, F1 and G1-2 tests. Fixed typo in road/transacting.