Minor README change

README.md

@@ -9,7 +9,7 @@ Read [this blog post on functional ASP.NET Core](https://dusted.codes/functional
 [![NuGet Info](https://buildstats.info/nuget/Giraffe?includePreReleases=true)](https://www.nuget.org/packages/Giraffe/)
 
 | Windows | Linux |
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 | [![Windows Build status](https://ci.appveyor.com/api/projects/status/0ft2427dflip7wti/branch/develop?svg=true)](https://ci.appveyor.com/project/dustinmoris/giraffe/branch/develop) | [![Linux Build status](https://travis-ci.org/dustinmoris/Giraffe.svg?branch=develop)](https://travis-ci.org/dustinmoris/Giraffe/builds?branch=develop) |
 | [![Windows Build history](https://buildstats.info/appveyor/chart/dustinmoris/giraffe?branch=develop&includeBuildsFromPullRequest=false)](https://ci.appveyor.com/project/dustinmoris/giraffe/history) | [![Linux Build history](https://buildstats.info/travisci/chart/dustinmoris/Giraffe?branch=develop&includeBuildsFromPullRequest=false)](https://travis-ci.org/dustinmoris/Giraffe/builds?branch=develop) |