don't test node v5 on Windows

TooTallNate · TooTallNate · commit 613d7ece0f2b · 2017-09-25T12:41:16.000+02:00
diff --git a/appveyor.yml b/appveyor.yml
@@ -7,7 +7,6 @@ environment:
   # Test against these versions of Node.js and io.js
   matrix:
     - nodejs_version: "4"
-    - nodejs_version: "5"
     - nodejs_version: "6"
     - nodejs_version: "7"
     - nodejs_version: "8"
