* add replace button to shuttle panel
load button now only load new shuttle
* shuttle teplate loads as shuttle
* new shuttle console connects to shuttle
* new navigation computer connect to shurrle
* docking_port id now unique
add count to id if id already in work
* many docks from one base tenplate
* up
* fix unregister
* up
* up
* up
* block multiple shuttle loading
* return preview button
* up id generation