appveyor scetch (#54)

README.md

@@ -2,6 +2,7 @@
 Lua library for real multithreading. Written in C++ with great help of [sol2](https://github.com/ThePhD/sol2).
 
 [![Build Status](https://travis-ci.org/loud-hound/effil.svg?branch=master)](https://travis-ci.org/loud-hound/effil)
+[![Build Status Windows](https://ci.appveyor.com/api/projects/status/us6uh4e5q597jj54?svg=true)](https://ci.appveyor.com/project/loud-hound/effil/branch/master)
 [![Documentation Status](https://readthedocs.org/projects/effil/badge/?version=latest)](http://effil.readthedocs.io/en/latest/?badge=latest)
 
 ## How to install

appveyor.yml

@@ -0,0 +1,7 @@
+image: Visual Studio 2015
+
+build: off
+
+test_script:
+- cmd: >-
+    ci/test_all.bat