add (overwrite with) mypy stubs, if available

stdlib/2.7/uuid.pyi

@@ -0,0 +1,36 @@
+from typing import NamedTuple, Any, Tuple
+
+_int_type = int
+
+class _UUIDFields(NamedTuple('_UUIDFields',
+                             [('time_low', int), ('time_mid', int), ('time_hi_version', int), ('clock_seq_hi_variant', int), ('clock_seq_low', int), ('node', int)])):
+    time = ... # type: int
+    clock_seq = ... # type: int
+
+class UUID:
+    def __init__(self, hex: str = None, bytes: str = None, bytes_le: str = None,
+                  fields: Tuple[int, int, int, int, int, int] = None, int: int = None, version: Any = None) -> None: ...
+    bytes = ... # type: str
+    bytes_le = ... # type: str
+    fields = ... # type: _UUIDFields
+    hex = ... # type: str
+    int = ... # type: _int_type
+    urn = ... # type: str
+    variant = ... # type: _int_type
+    version = ... # type: _int_type
+
+RESERVED_NCS = ... # type: int
+RFC_4122 = ... # type: int
+RESERVED_MICROSOFT = ... # type: int
+RESERVED_FUTURE = ... # type: int
+
+def getnode() -> int: ...
+def uuid1(node: int = None, clock_seq: int = None) -> UUID: ...
+def uuid3(namespace: UUID, name: str) -> UUID: ...
+def uuid4() -> UUID: ...
+def uuid5(namespace: UUID, name: str) -> UUID: ...
+
+NAMESPACE_DNS = ... # type: str
+NAMESPACE_URL = ... # type: str
+NAMESPACE_OID = ... # type: str
+NAMESPACE_X500 = ... # type: str