Removed AppVeyor badge from GitHub readme file
GitHub already show CI checks on commit messages, so the badge is redundant
# SphereServer
Game server for Ultima Online
-[![Build status](https://ci.appveyor.com/api/projects/status/befpuqebq01caopi?svg=true)](https://ci.appveyor.com/project/coruja747/source)
[![Coverity Scan Build Status](https://scan.coverity.com/projects/16074/badge.svg)](https://scan.coverity.com/projects/sphereserver-source)
-[![Join the chat at https://gitter.im/Sphereserver/Source](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/Sphereserver/Source)
+[![Gitter](https://badges.gitter.im/Sphereserver/Source.svg)](https://gitter.im/Sphereserver/Source)
## Download
[Automatic builds](https://forum.spherecommunity.net/sshare.php?srt=4)
