Major cleanup, added all old files (python2) to 'old_v0.1' folder

flask/lib/python3.4/site-packages/wheel/test/test_tool.py

@@ -0,0 +1,25 @@
+from .. import tool
+
+def test_keygen():
+    def get_keyring():
+        WheelKeys, keyring = tool.get_keyring()
+
+        class WheelKeysTest(WheelKeys):
+            def save(self):
+                pass
+
+        class keyringTest:
+            @classmethod
+            def get_keyring(cls):
+                class keyringTest2:
+                    pw = None
+                    def set_password(self, a, b, c):
+                        self.pw = c
+                    def get_password(self, a, b):
+                        return self.pw
+
+                return keyringTest2()
+
+        return WheelKeysTest, keyringTest
+
+    tool.keygen(get_keyring=get_keyring)