Fix missing return value error check
Cleanups to RPC code.
[FOLD] Response to comments
[FOLD] Respond to more comments
[FOLD] Simplify expression, remove parens
Ticket issuing (RIPD-368):
* New CreateTicket transactor to create tickets
* New CancelTicket transactor to cancel tickets
* Ledger entries for tickets & associated functions
* First draft of M-of-N documentation
Ticket integration tests
Cleanups (RIPD-532)
[FOLD] More small cleanups
[FOLD] Removing a door doesn't mean adding it
[FOLD] Plug tiny memory leak, remove unreachable code
[FOLD] Make the right field absent