Restore all python versions on windows.

appveyor.yml

@@ -10,26 +10,21 @@ environment:
     # Pre-installed Python versions, which Appveyor may upgrade to
     # a later point release.
 
-    # - PYTHON: "C:\\Python35"
-    #   PYTHON_VERSION: "3.5.x" # currently 3.?
-    #   PYTHON_ARCH: "32"
+    - PYTHON: "C:\\Python35"
+      PYTHON_VERSION: "3.5.x" # currently 3.5.0
+      PYTHON_ARCH: "32"
 
-    # - PYTHON: "C:\\Python35-x64"
-    #   PYTHON_VERSION: "3.5.x" # currently 3.?
-    #   PYTHON_ARCH: "64"
-
-    # - PYTHON: "C:\\Python27"
-    #   PYTHON_VERSION: "2.7.x" # currently 2.7.9
-    #   PYTHON_ARCH: "32"
-
-    - PYTHON: "C:\\Python34-x64"
-      PYTHON_VERSION: "3.4.x" # currently 3.4.3
+    - PYTHON: "C:\\Python27-x64"
+      PYTHON_VERSION: "2.7.x" # currently 2.7.9
       PYTHON_ARCH: "64"
 
+    - PYTHON: "C:\\Python35-x64"
+      PYTHON_VERSION: "3.5.x" # currently 3.5.0
+      PYTHON_ARCH: "64"
 
-    - PYTHON: "C:\\Python27-x64"
+    - PYTHON: "C:\\Python27"
       PYTHON_VERSION: "2.7.x" # currently 2.7.9
-      PYTHON_ARCH: "64"
+      PYTHON_ARCH: "32"
 
     #- PYTHON: "C:\\Python33"
     #  PYTHON_VERSION: "3.3.x" # currently 3.3.5
@@ -39,10 +34,13 @@ environment:
     #  PYTHON_VERSION: "3.3.x" # currently 3.3.5
     #  PYTHON_ARCH: "64"
 
-    # - PYTHON: "C:\\Python34"
-    #   PYTHON_VERSION: "3.4.x" # currently 3.4.3
-    #   PYTHON_ARCH: "32"
+    - PYTHON: "C:\\Python34"
+      PYTHON_VERSION: "3.4.x" # currently 3.4.3
+      PYTHON_ARCH: "32"
 
+    - PYTHON: "C:\\Python34-x64"
+      PYTHON_VERSION: "3.4.x" # currently 3.4.3
+      PYTHON_ARCH: "64"
 
     # Also test a Python version not pre-installed
     # See: https://github.com/ogrisel/python-appveyor-demo/issues/10