Create generatemasternode console command

[npq7721]

create a command to automatically

1. generate new wallet address for new mn node
2. send 5000 redn collateral to new generated addresss
3. generate masternode genkey and masternode output
4. save genkey and out put to masternode.conf
5. ssh into masternode vps to edit reden.conf and add values for masternode privkey
6. restart mn vps daemon and make sure it in and good status
7. exit out ssh and start alias and then restart wallet.

[akshaynexus]

Just use a mn setup script,coding a new command inside the wallet is very time-consuming.

[thebeardbe]

With the mn script this seems a low priority and nice to have for me.

also double of #17 please merge them