message: updated with automated build description
diff: @@ -8,8 +8,9 @@ Welcome to the EOS.IO source code repository!
  1. [Getting Started](#gettingstarted)
  2. [Setting up a build/development environment](#setup)
  - 1. [Clean install Ubuntu 16.10](#ubuntu)
  - 2. [macOS Sierra 10.12.6](#macos)
  + 1. [Automated build script](#autobuild)
  + 2. [Clean install Ubuntu 16.10](#ubuntu)
  + 3. [macOS Sierra 10.12.6](#macos)
  3. [Building EOS and running a node](#runanode)
  1. [Getting the code](#getcode)
  2. [Building from source code](#build)
  @@ -44,6 +45,22 @@ Dependencies:
  * [secp256k1-zkp (Cryptonomex branch)](https://github.com/cryptonomex/secp256k1-zkp.git)
  * [binaryen](https://github.com/WebAssembly/binaryen.git)
  +<a name="autobuild"></a>
  +### Automated build script
  +
  +For Ubuntu 16.10 and macOS Sierra, there is an automated build script that can install all dependencies and builds EOS.
  +
  +Clone EOS repository recursively as below and run build.sh located in root `eos` folder:
  +
  +```bash
  +git clone https://github.com/eosio/eos --recursive
  +
  +cd eos
  +./build.sh ubuntu # For ubuntu
  +./build.sh darwin # For macOS
  +```
  +
  +
  <a name="ubuntu"></a>
  ### Clean install Ubuntu 16.10
  @@ -399,12 +416,6 @@ Before uploading a contract, you can verify that there is no current contract:
  code hash: 0000000000000000000000000000000000000000000000000000000000000000
  ```
  -Before you can upload currency contract you need to import its private key that you generated using `create key` command:
  -
  -```bash
  -./eosc wallet import PRIVATE_KEY_2
  -```
  -
  With an account for a contract created, you can upload a sample contract:
  ```bash
  