Update os, image, golang, and python versions used in appveyor
version: "{build}"
-os: Windows Server 2012 R2
+os: Windows Server 2016
+
+image: Visual Studio 2017
clone_folder: c:\gopath\src\github.com\urfave\cli
environment:
GOPATH: C:\gopath
- GOVERSION: 1.6
- PYTHON: C:\Python27-x64
- PYTHON_VERSION: 2.7.x
+ GOVERSION: 1.8.x
+ PYTHON: C:\Python36-x64
+ PYTHON_VERSION: 3.6.x
PYTHON_ARCH: 64
install:
