fix build with qt5
delete dead code
change address versions
drop minimal output limit
choose new protocol magic number
use original trust formula
make block reward not depend on difficulty
drop workarounds for old protocols
set block time to 1 minute
bump number of confirmations to 10
limit number of pow blocks
change alert key
disable synchronized checkpoints
pay fees to miners
drop timestamp from checkpoints
drop checkpoints of novacoin blockchain
scale coin back to 8 fractional digits
set transaction fee to 0.0001
choose new ports
backport fix for signature malleability