#11 Update readme and changelog

CHANGELOG.md

@@ -9,7 +9,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 Release date: 2019-02-REPLEACE_ME.
 
 ### Added
-
+- [Deposit Token with approve](https://github.com/eidoo/hybrid-exchange-sdk/issues/11)
 - [Allowance](https://github.com/eidoo/hybrid-exchange-sdk/issues/7).
 - [Private key from mnemonic](https://github.com/eidoo/hybrid-exchange-sdk/issues/5).
 - [Pair fee](https://github.com/eidoo/hybrid-exchange-sdk/issues/1).

README.md

@@ -51,6 +51,7 @@ In order to deposit the above assets your ethereum wallet needs to be funded.<br
 
 Please note that as soon as you are ready to deposit some ERC20 token you must [approve](./examples/lib/tradingWallet/approve/approve.js) your trading wallet as spender of the deposit amount since the trading wallet will perform a `transferFrom` of the token from your ethereum wallet to itself.<br>
 You can check the status of the approval verifying the [allowance](./examples/lib/tradingWallet/allowance/getAllowance.js).
+You can decide also to deposit ERC20 token with auto managed approve operation ([example](./examples/lib/tradingWallet/depositToken/depositTokenWithApprove.js)).
 
 You will always be the only one able to withdraw [ERC20 token](./examples/lib/tradingWallet/withdraw/withdraw.js) and [ether](./examples/lib/tradingWallet/withdraw/withdraw.js) from your trading wallet to the connected ethereum wallet.