No longer using appveyor
diff --git a/.appveyor.yml b/.appveyor.yml
deleted file mode 100644
index 65358bd..0000000
--- a/.appveyor.yml
+++ /dev/null
@@ -1,33 +0,0 @@
-# TODO: update this from inside the build to use branch current version
-version: '{build}'
-
-image:
-- Visual Studio 2015
-
-#cache:
-#- 'C:\Python38\'
-#- 'C:\Python38-x64'
-
-environment:
-  libyaml_repo_url: https://github.com/yaml/libyaml.git
-  libyaml_refspec: 0.2.5
-  PYYAML_TEST_GROUP: all
-
-#  matrix:
-#    - PYTHON_VER: Python36
-#    - PYTHON_VER: Python36-x64
-#    - PYTHON_VER: Python37
-#    - PYTHON_VER: Python37-x64
-#    - PYTHON_VER: Python38
-#    - PYTHON_VER: Python38-x64
-#    - PYTHON_VER: Python39
-#    - PYTHON_VER: Python39-x64
-
-#init:
-#- ps: iex ((new-object net.webclient).DownloadString('https://raw.githubusercontent.com/appveyor/ci/master/scripts/enable-rdp.ps1'))
-
-build_script:
-- ps: packaging\build\appveyor.ps1
-
-#on_finish:
-#- ps: $blockRdp = $true; iex ((new-object net.webclient).DownloadString('https://raw.githubusercontent.com/appveyor/ci/master/scripts/enable-rdp.ps1'))