message: README: Include a getting started section
diff: @@ -183,6 +183,10 @@ let pool = device.create_command_pool(&pool_create_info).unwrap();
  ## Example
  You can find the examples [here](https://github.com/MaikKlein/ash/tree/master/examples).
  All examples currently require: the LunarG Validation layers and a Vulkan library that is visible in your `PATH`. An easy way to get started is to use the [LunarG Vulkan SDK](https://lunarg.com/vulkan-sdk/)
  +#### Windows
  +Make sure that you have a Vulkan ready driver and install the [LunarG Vulkan SDK](https://lunarg.com/vulkan-sdk/).
  +#### Linux
  +Make sure that you have a Vulkan ready driver and install the [LunarG Vulkan SDK](https://lunarg.com/vulkan-sdk/). You also have to add the library and layers to your path. Have a look at my [post](http://askubuntu.com/a/803110/77183) if you are unsure how to do that.
  ### [Triangle](https://github.com/MaikKlein/ash/blob/master/examples/src/bin/triangle.rs)
  Displays a triangle with vertex colors.
  ```
  