KORE-v0.12.6.1

This update includes:
1- Fixed some compile errors,
2- Increased the protocol version, this is so NEXT release we can block all of the old, dead wallets.
3- Added block height response to the wallet communications. This is so that when the majority of the network is running this 12.6 version of the wallet there will less issues with missing coins because you will not stake if your wallet hasn't validated to be on the longest chain. This check is performed every 2 minutes.
4- CPU sleeps have been added in the staking process to protect against a single thread being locked into a tight loop, freeing up some resources.
5- Checkpoints have been added, this protects the wallet from forking on initial chain download.
6- Added true seednodes. (DNS seednodes, wallet does not support regular seednode functionality)This will help the network, especially on initial connection to the network.
7- Getonion rpc command has been added. When this command is issued it will respond with your current onion address.
8- Added debug signal for when new block was found for easily tracking when there was an issue
9- Increased the Stake Split Threshold. This allows for a more fair thorough staking rotation.