Move install.sh back to release branch.
Move install.sh back to release branch.

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