cmd/geth, core, eth: Version 1.0.0

Genesis release. Closes #1402

Conflicts:
	cmd/geth/main.go

core/chain_makers_test.go

@@ -28,6 +28,9 @@ import (
 )
 
 func ExampleGenerateChain() {
+	params.MinGasLimit = big.NewInt(125000)      // Minimum the gas limit may ever be.
+	params.GenesisGasLimit = big.NewInt(3141592) // Gas limit of the Genesis block.
+
 	var (
 		key1, _ = crypto.HexToECDSA("b71c71a67e1177ad4e901695e1b4b9ee17ae16c6668d313eac2f96dbcda3f291")
 		key2, _ = crypto.HexToECDSA("8a1f9a8f95be41cd7ccb6168179afb4504aefe388d1e14474d32c45c72ce7b7a")

core/chain_manager.go

@@ -98,13 +98,7 @@ func NewChainManager(blockDb, stateDb, extraDb common.Database, pow pow.PoW, mux
 
 	bc.genesisBlock = bc.GetBlockByNumber(0)
 	if bc.genesisBlock == nil {
-		// XXX Uncomment me before Frontier
-		//return nil, ErrNoGenesis
-		genesis, err := WriteTestNetGenesisBlock(bc.stateDb, bc.blockDb, 42)
-		if err != nil {
-			glog.Fatalln("genisis err", err)
-		}
-		bc.genesisBlock = genesis
+		return nil, ErrNoGenesis
 	}
 
 	if err := bc.setLastState(); err != nil {