Document getChecksumAddressString()

Author: axic

README.md

@@ -45,6 +45,7 @@ Instance methods:
 * `getPrivateKey()` - return the private key
 * `getPublicKey()` - return the public key
 * `getAddress()` - return the address
+* `getChecksumAddressString()` - return the [address with checksum](https://github.com/ethereum/EIPs/issues/55)
 * `toV3(password, [options])` - return the wallet as a JSON string (Version 3 of the Ethereum wallet format)
 
 All of the above instance methods return a Buffer or JSON. Use the `String` suffixed versions for a string output, such as `getPrivateKeyString()`.

thirdparty.js

@@ -220,7 +220,7 @@ Thirdparty.fromQuorumWallet = function (passphrase, userid) {
   assert(userid.length >= 10)
 
   var seed = passphrase + userid
-  seed = crypto.pbkdf2Sync(seed, seed, 2000, 32, 'sha256');
+  seed = crypto.pbkdf2Sync(seed, seed, 2000, 32, 'sha256')
 
   return new Wallet(seed)
 }