Fix issues in appveyor configuration

appveyor.yml

@@ -104,7 +104,7 @@ install:
   # compiled extensions and are not provided as pre-built wheel packages,
   # pip will build them from source using the MSVC compiler matching the
   # target Python version and architecture
-  - "%CMD_IN_ENV% pip install nose wheel"
+  - "%CMD_IN_ENV% pip install wheel"
 
   # This is workaround for solving an issue caused by CMake not finding an
   # appropriate compilet for Visual Studio 9 2008 Win64. This workaround was
@@ -135,7 +135,7 @@ build_script:
 
 test_script:
   # Run the project tests
-  - python setup.py nosetests
+  - python setup.py test
 
 after_test:
   # If tests are successful, create binary packages for the project.

setup.cfg

 [metadata]
 description-file = README.md
 license_file = LICENSE
+
+[test]
+test_suite=tests