add blockchain config to abi

lib/config/blockchain.js

@@ -33,6 +33,7 @@ BlockchainConfig.prototype.config = function(env) {
   
 
   config = {
+    env:env,
     rpcHost: config.rpc_host,
     rpcPort: config.rpc_port,
     gasLimit: config.gas_limit || 500000,

lib/deploy.js

@@ -198,6 +198,8 @@ Deploy.prototype.generate_provider_file = function() {
 Deploy.prototype.generate_abi_file = function() {
   var result = "";
 
+  result += 'blockchain = '+JSON.stringify(this.blockchainConfig)+';';
+
   for(className in this.deployedContracts) {
     var deployedContract = this.deployedContracts[className];
     var contract = this.contractDB[className];