Remove reference to non-existent example and script.
Remove reference to non-existent example and script.

RojavaCrypto/libbitcoin-server,libmetrocoin/libmetrocoin-server,libmetrocoin/libmetrocoin-server,RojavaCrypto/libbitcoin-server,libmetrocoin/libmetrocoin-server,RojavaCrypto/libbitcoin-server,tuomassiren/libbitcoin-server,tuomassiren/libbitcoin-server,tuomassiren/libbitcoin-server