Merge pull request #160 from extrabacon/unittests

merging unittests

Author: Almenon

appveyor.yml

@@ -8,10 +8,20 @@ image:
 - Visual Studio 2017
 - Ubuntu
 
-stack: node 8, python 3.6
 environment:
-  nodejs_version: "8"
-
+  matrix:
+    - nodejs_version: "8"
+      PYTHON: "C:\\Python27"
+    
+    - nodejs_version: "8"
+      PYTHON: "C:\\Python36-x64"
+    
+    - nodejs_version: "10"
+      PYTHON: "C:\\Python27"
+    
+    - nodejs_version: "10"
+      PYTHON: "C:\\Python36-x64"
+  
 install:
   - npm install