Merge pull request #152 from asottile/appveyor_cleanup

PYTHON_ARCH does nothing in appveyor

Author: asottile

appveyor.yml

@@ -2,17 +2,11 @@ version: "{build}"
 environment:
   matrix:
   - PYTHON: "C:\\Python27"
-    PYTHON_ARCH: 32
   - PYTHON: "C:\\Python27-x64"
-    PYTHON_ARCH: 64
   - PYTHON: "C:\\Python34"
-    PYTHON_ARCH: 32
   - PYTHON: "C:\\Python34-x64"
-    PYTHON_ARCH: 32
   - PYTHON: "C:\\Python35"
-    PYTHON_ARCH: 32
   - PYTHON: "C:\\Python35-x64"
-    PYTHON_ARCH: 64
 matrix:
   fast_finish: true
 init: