Output python version in appveyor install phase

jwheare · jwheare · commit e4296d34638b · 2016-06-30T14:12:37.000+01:00
diff --git a/appveyor.yml b/appveyor.yml
@@ -27,6 +27,7 @@ install:
   - npm install npm -g
   - node --version
   - npm --version
+  - python --version
   - npm install
   - npm prune
 
