Bitcoin 09 v0.1.1

Bitcoin 09 v0.1.1

This release makes BTC09 closer to Bitcoin's original rules:

• mainnet difficulty retarget interval is now 2016 blocks, same as Bitcoin
• the first seed node is built into the client, so btc09 node -mine works without passing -seeds
• added BOOTSTRAP.md for the early network plan
• source archive now includes the btc09 CLI source

Seed node:
82.22.32.82:9009

Run:
btc09 node -mine

BTC09 remains the same idea: Bitcoin economics, CPU proof of work, no premine.