Add AppVeyor badge to README

README.md

@@ -1,4 +1,4 @@
-Gogs - Go Git Service [![Build Status](https://travis-ci.org/gogits/gogs.svg?branch=master)](https://travis-ci.org/gogits/gogs) [![Crowdin](https://d322cqt584bo4o.cloudfront.net/gogs/localized.svg)](https://crowdin.com/project/gogs) [![Gitter](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/gogits/gogs?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+Gogs - Go Git Service [![Build Status](https://travis-ci.org/gogits/gogs.svg?branch=master)](https://travis-ci.org/gogits/gogs) [![Build status](https://ci.appveyor.com/api/projects/status/b9uu5ejl933e2wlt/branch/master?svg=true)](https://ci.appveyor.com/project/Unknwon/gogs/branch/master) [![Crowdin](https://d322cqt584bo4o.cloudfront.net/gogs/localized.svg)](https://crowdin.com/project/gogs) [![Gitter](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/gogits/gogs?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 =====================
 
 ![](https://github.com/gogits/gogs/blob/master/public/img/gogs-large-resize.png?raw=true)

appveyor.yml

@@ -1,6 +1,7 @@
 version: "{build}"
-
+skip_tags: true
 clone_folder: c:\gopath\src\github.com\gogits\gogs
+clone_depth: 1
 
 environment:
   GOPATH: c:\gopath
@@ -12,9 +13,6 @@ deploy: false
 install:
   - go get -t -v ./...
 
-test_script:
-  - go test -v -cover -race ./...
-
 notifications:
   - provider: Email
     to: