Updare AppVeyor build badge to use the new Master Check-in build (#146)

Author: PerthCharern

README.md

@@ -88,7 +88,7 @@ var output = outputStringWriter.GetStringBuilder().ToString();
 
 |**master**|
 |--|
-|[![Build status](https://ci.appveyor.com/api/projects/status/97973kjj8u7t9i5u/branch/master?svg=true)](https://ci.appveyor.com/project/MicrosoftOpenAPINETAdmin/openapi-net/branch/master)|
+|[![Build status](https://ci.appveyor.com/api/projects/status/9l6hly3vjeu0tmtx/branch/master?svg=true)](https://ci.appveyor.com/project/MicrosoftOpenAPINETAdmin/openapi-net-54e7i/branch/master)|
 
 # Contributing
 
@@ -104,4 +104,4 @@ This project has adopted the [Microsoft Open Source Code of Conduct](https://ope
 For more information see the [Code of Conduct FAQ](https://opensource.microsoft.com/codeofconduct/faq/) or
 contact [[email protected]](mailto:[email protected]) with any additional questions or comments.
 
-To provide feedback and ask questions you can use StackOverflow with the [OpenApi.net](https://stackoverflow.com/questions/tagged/openapi.net) tag or use the OpenApi.net Slack channel which you can join by registering for the httpapis team at http://slack.httpapis.com 
+To provide feedback and ask questions you can use StackOverflow with the [OpenApi.net](https://stackoverflow.com/questions/tagged/openapi.net) tag or use the OpenApi.net Slack channel which you can join by registering for the httpapis team at http://slack.httpapis.com