Update README.md

Author: pergerch

README.md

@@ -3,12 +3,16 @@ A set of useful extensions for EntityFrameworkCore (Enum Lookup Tables, Naming o
 
 [![NuGet](https://img.shields.io/nuget/v/SpatialFocus.EntityFrameworkCore.Extensions.svg)](https://www.nuget.org/packages/SpatialFocus.EntityFrameworkCore.Extensions/)
 
-## Nuget
+## Installation
 
 ```
 Install-Package SpatialFocus.EntityFrameworkCore.Extensions -Version 1.0.0-rc2
 ```
 
-## Documentation
+## Usage
 
-See the [sample project](https://github.com/SpatialFocus/SpatialFocus.EntityFrameworkCore.Extensions/tree/master/samples/SpatialFocus.EntityFrameworkCore.Extensions.SQLiteDemo) for now.
+For an example usage, see the `DemoContext` in the [sample project](https://github.com/SpatialFocus/SpatialFocus.EntityFrameworkCore.Extensions/tree/master/samples/SpatialFocus.EntityFrameworkCore.Extensions.SQLiteDemo) for now.
+
+----
+
+Made with :heart: by [Spatial Focus](https://spatial-focus.net/)