If anyone wants to test multiline text input on iOS, there's a new #Lagrange TestFlight build available: 1.4 (7).
The iOS keyboard is so fiddly that I've set the sw keyboard "return" key to insert a line break by default instead of sending the request. This may still change if I figure out how to modify the keyboard.
Other updates include an improved Settings view and of course split view (for iPad).
A Plan 9 oriented server.