Removed reliance on eth-store internal custom eth-query

app/scripts/lib/eth-store.js

@@ -34,7 +34,7 @@ EthereumStore.prototype.addAccount = function(address){
   self._currentState.accounts[address] = {}
   self._didUpdate()
   if (!self.currentBlockNumber) return
-  self._updateAccountForBlock(self.currentBlockNumber, address, noop)
+  self._updateAccount(self.currentBlockNumber, address, noop)
 }
 
 EthereumStore.prototype.removeAccount = function(address){
@@ -73,7 +73,7 @@ EthereumStore.prototype._updateForBlock = function(block) {
   var blockNumber = '0x'+block.number.toString('hex')
   self.currentBlockNumber = blockNumber
   async.parallel([
-    self._updateAccountsForBlock.bind(self, blockNumber),
+    self._updateAccounts.bind(self),
     self._updateTransactions.bind(self, blockNumber),
   ], function(err){
     if (err) return console.error(err)
@@ -81,17 +81,17 @@ EthereumStore.prototype._updateForBlock = function(block) {
   })
 }
 
-EthereumStore.prototype._updateAccountsForBlock = function(block, cb) {
+EthereumStore.prototype._updateAccounts = function(cb) {
   const self = this
   var accountsState = self._currentState.accounts
   var addresses = Object.keys(accountsState)
-  async.each(addresses, self._updateAccountForBlock.bind(self, block), cb)
+  async.each(addresses, self._updateAccount.bind(self), cb)
 }
 
-EthereumStore.prototype._updateAccountForBlock = function(block, address, cb) {
+EthereumStore.prototype._updateAccount = function(address, cb) {
   const self = this
   var accountsState = self._currentState.accounts
-  self._query.getAccount(address, block, function(err, result){
+  self._query.getAccount(address, function(err, result){
     if (err) return cb(err)
     result.address = address
     // only populate if the entry is still present
@@ -103,6 +103,15 @@ EthereumStore.prototype._updateAccountForBlock = function(block, address, cb) {
   })
 }
 
+EthereumStore.prototype.getAccount = function(address, cb){
+  const block = 'latest'
+  async.parallel({
+    balance: this._query.getBalance.bind(this, address, block),
+    nonce: this._query.getNonce.bind(this, address, block),
+    code: this._query.getCode.bind(this, address, block),
+  }, cb)
+}
+
 EthereumStore.prototype._updateTransactions = function(block, cb) {
   const self = this
   var transactionsState = self._currentState.transactions