v1.0.28

Merge branch 'master' of https://github.com/X9Developers/XSN

Wallet update to v1.0.26

• Fixed issue with incorrect rewards for 0 commission tpos.

Wallet update to v1.0.25

• Legacy tpos contracts are deprecated.
• Post HF contracts are default.

Wallet update to v1.0.24

• Fixed issue with invalid contract initialization when adding tpos contract.

Wallet update to v1.0.23

• Fixed issue when calling tposcontract validate on invalid contracts.
• Added command to cleanup all watch-only addresses.
• Added automatic tracking of tpos address for tpos contract.

Wallet update to v1.0.22

• tpos signature hardfork at 8 October
• new version of tpos contracts that will be available after HF.
• extra rpc calls for tpos contract
• fixed sign/verify message for P2WPKH addresses.
• UI tweaks and fixes

Wallet update to v1.0.21

• Set hard fork date at 4th of December.
• Fixed issue with signmessage
• Fixed issue with tposcontract cleanup
• Implementing PoSV3 stake modifiers

Wallet update to v1.0.20

• More logs to merchantnode network.
• Optimization of consensus.

Wallet update to v1.0.19

• Graphics update to latest logo.
• Unlock only for staking rpc call.
• Updates for merchantnode sync.
• Fixed invalid state reporting in case ConnectBlock fails.

Wallet update to v1.0.18

• Added extra checkpoints checks when syncing headers to successfully avoid RAM attacks by sending invalid headers.
• Added extra utility functions for tpos contracts that will help to make maintenance easier.
• Minor bug fixes