Remove appveyor.

README.md

@@ -5,10 +5,9 @@
 </p>
 
 [![NuGet Badge](https://buildstats.info/nuget/MQTTnet)](https://www.nuget.org/packages/MQTTnet)
-[![Build status](https://ci.appveyor.com/api/projects/status/ycit86voxfevm2aa/branch/master?svg=true)](https://ci.appveyor.com/project/chkr1011/mqttnet)
 [![BCH compliance](https://bettercodehub.com/edge/badge/chkr1011/MQTTnet?branch=master)](https://bettercodehub.com/)
 [![Join the chat at https://gitter.im/MQTTnet/community](https://badges.gitter.im/MQTTnet/community.svg)](https://gitter.im/MQTTnet/community?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
-[![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://raw.githubusercontent.com/chkr1011/MQTTnet/master/LICENSE)
+[![License: MIT](https://img.shields.io/badge/License-MIT-green.svg)](https://raw.githubusercontent.com/chkr1011/MQTTnet/master/LICENSE)
 
 # MQTTnet
 

_config.yml

@@ -1 +0,0 @@
-theme: jekyll-theme-hacker

appveyor.yml

@@ -1,15 +0,0 @@
-version: 1.0.{build}
-image: Visual Studio 2019
-configuration: Release
-before_build:
-- cmd: >-
-    msbuild /t:restore MQTTnet.sln
-
-    cd Tests/MQTTnet.TestApp.AspNetCore2/
-
-    npm install
-
-build:
-  project: MQTTnet.sln
-  verbosity: minimal
-