cleanup readme quick guide

Author: skywinder

README.md

@@ -61,7 +61,7 @@ If you are using this library in your project, please [add a link](https://githu
 * [MyEtherWallet/MEWconnect-iOS](https://github.com/MyEtherWallet/MEWconnect-iOS)
 * [Peepeth iOS client](https://github.com/matterinc/PeepethClient)
 * [Ethereum & ERC20Tokens Wallet](https://itunes.apple.com/us/app/ethereum-erc20tokens-wallet/id1386738877?ls=1&mt=8)
-* [BankexWallet](https://github.com/BANKEX/Pay-iOS)
+* [Pay-iOS](https://github.com/BANKEX/Pay-iOS)
 * [GeoChain](https://github.com/awallish/GeoChain)
 * [NewHorizonLabs/TRX-Wallet](https://github.com/NewHorizonLabs/TRX-Wallet)
 * [SteadyAction/EtherWalletKit](https://github.com/SteadyAction/EtherWalletKit)
@@ -147,59 +147,24 @@ Run `carthage update` to build the framework. By default, Carthage performs chec
 ---
 ## Documentation
 
-Full source please look at [Documentation folder](https://github.com/matter-labs/web3swift/blob/master/Documentation/)
+Full source please look at [Documentation](https://github.com/matter-labs/web3swift/blob/master/Documentation/)
 
 Here are quick references for basic features:
 
 - [Preffered models](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#preffered-models)
-    - [Preffered keys Wallet Model (Account)](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#preffered-keys-wallet-model-account)
-    - [Preffered ERC-20 Model](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#preffered-erc-20-model)
 - [Account Management](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#account-management)
   - [Create Account](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#create-account)
-    - [With Private Key](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#with-private-key)
-    - [With Mnemonics Phrase](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#with-mnemonics-phrase)
   - [Import Account](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#import-account)
-    - [With Private Key](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#with-private-key-1)
-    - [With Mnemonics Phrase](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#with-mnemonics-phrase-1)
   - [Get Keystore Manager from wallet data](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#get-keystore-manager-from-wallet-data)
   - [Get wallet private key](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#get-wallet-private-key)
 - [Ethereum Endpoints interaction](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#ethereum-endpoints-interaction)
   - [web3 instance](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#web3-instance)
   - [Ethereum Address](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#ethereum-address)
-    - [Initializing](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#initializing)
   - [Get Balance](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#get-balance)
-    - [Get ETH balance](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#get-eth-balance)
-    - [Get ERC20 token balance](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#get-erc20-token-balance)
   - [Transactions Operations](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#transactions-operations)
-    - [Prepare Transaction](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#prepare-transaction)
-      - [Send Ether](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#send-ether)
-      - [Send ERC-20 Token](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#send-erc-20-token)
-      - [Write Transaction and call smart contract method](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#write-transaction-and-call-smart-contract-method)
-      - [Read Transaction to call smart contract method](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#read-transaction-to-call-smart-contract-method)
-    - [Send Transaction](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#send-transaction)
-      - [Write](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#write)
-      - [Read](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#read)
   - [Chain state](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#chain-state)
-    - [Get Block number](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#get-block-number)
 - [Websockets](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#websockets)
-  - [Web3socketDelegate](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#web3socketdelegate)
-  - [Custom Websocket Provider](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#custom-websocket-provider)
-    - [Connect to custom endpoint](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#connect-to-custom-endpoint)
-    - [Send message](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#send-message)
-  - [Infura Websocket interactions](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#infura-websocket-interactions)
-    - [Connect to Infura endpoint](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#connect-to-infura-endpoint)
-    - [Connect to custom Infura-like endpoint](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#connect-to-custom-infura-like-endpoint)
-    - [Create a filter in the node to notify when something happened](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#create-a-filter-in-the-node-to-notify-when-something-happened)
-    - [Get new pending transactions](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#get-new-pending-transactions)
-    - [Create a new subscription over particular events](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#create-a-new-subscription-over-particular-events)
-    - [Subscribe on new pending transactions](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#subscribe-on-new-pending-transactions)
 - [ENS](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#ens)
-  - [Registry](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#registry)
-  - [Resolver](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#resolver)
-  - [BaseRegistrar](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#baseregistrar)
-  - [RegistrarController](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#registrarcontroller)
-  - [ReverseRegistrar](https://github.com/matter-labs/web3swift/blob/master/Documentation/Usage.md#reverseregistrar)
-
 
 ### Example