Appveyor build for Windows added

Signed-off-by: Pratikrocks <pratikrocks.dey11@gmail.com>

Author: pratik0316

appveyor.yml

@@ -1,7 +1,6 @@
 environment:
     matrix:
         - TEST_SUITE: "py.test "
-        # - TEST_SUITE: "./etc/release/release.sh"
 
 install:
     - ./configure