Bitcoin Core Sq v0.16.2.2 - Backport - Fix crash bug

Fix crash bug with duplicate inputs within a transaction
bitcoin/bitcoin#14247

Bitcoin Core Sq v0.16.2.1 Fix Orphan issue

This should resolve #28

Bitcoin Core Sq v0.16.2

This release includes the following features and fixes:

• Hard fork at block height 588672 (approximately Aug 16th, 2018)
  • 1-min block target and 1440 blocks per day
  • Block reward of 1.25 coins to maintain 1800 coins/day target
• Updated Validation BlockSubsidy mechanism on dealing with the next and all subsequent halvings on the original schedule as per 10-min blocks (approx every 4-years).
  • Next halving scheduled for Block Height 1001952
  • All subsequent halvings will occur every 2,100,000 blocks post 1001952
• New 30-period DAA and changes to ComputeTarget at hardfork activation.
  • Incorporate mini-emergency adjustments on top of regular 30-period avg:
    • If 5 blocks happened faster than 3x expected, target 50% slower next block. Increase difficulty 100% if 5 blocks took <= 1-min 40-sec
    • If 5 blocks happened slower than 3x expected, target 100% faster next block. Decrease difficulty 50% if 5 blocks took >= 15-min
• Creation of a new testnet
• Removed Bitcoin Cash testnet seeders from clashic-seeder
• Increased PROTOCOL_VERSION from 70015 to 80030
• Added mechanism in net_processing to disconnect 70015 nodes one week before hardfork
  • Aug 11, 2018 14:00:00 GMT Enforcement. Unix Timestamp1533996000
  • Upgrade is mandatory one week before hardfork due to forced disconnect of legacy nodes

Since last pre-release

• Fixed instantiating nSubsidyHalvingIntervalOneMinute

Bitcoin Core Sq v0.16.1 - Satoshi's True Vision

Bitcoin Core Sq v0.16.1

• Binaries prefixed "bitcoin" are replaced with "clashic".
• All ports are +2000 of Bitcoin standard ports.
• The default datadir is ~/.clashic of user executing daemon or wallet.
• The fork height from Bitcoin Clashic is block 576698.
• Strong 2-way replay protection
• EDA has been replaced with DAA at the above height.

Please check https://bitnodes.earn.com/nodes/?q=Bitcoin+Core
for nodes to connect with if seeder is able to find viable hosts as we
bootstrap.

When daemon or wallet is running, if unable to connect to nodes via
seeder, type the following in your commandline, replacing 'ip' with one
from the above URL with the greatest height and closet to you.

clashic-cli addnode <ip>:10333 add

Known issues:

• On Windows the install path is C:\Program Files\Bitcoin. This does not overwrite existing Bitcoin binaries, but will be rectified soon.
• On install it no longer shows Bitcoin Logos/Icons

Since Last Prerelease:

• About page links updated
• Translations updated
• Attempted fix of install images on Windows
• Added Max OSX client