python-typing-3.7.4-bp152.1.1

- Update to 3.7.4 (jsc#SLE-12548, bsc#1162547):
  - Fix subclassing builtin protocols on older Python versions
  - Move Protocol, runtime_checkable, Final, final, Literal,
    and TypedDict to typing
  - Add support for Python 3.8 in typing_extensions
  - Unify the implementation of annotated in src_py2 and src_py3
  - Add Annotated in python2
  - Pep 593 py3
  - Drop support of Python 3.3
  - [typing-extensions] Simple implementation for IntVar
  - Add a python 3.7+ version of Annotated to typing_extensions
  - Add SupportsIndex
  - Add TypedDict to typing_extensions
  - Add Final to the README
  - Run the tests using the current Python executable
  - Fix GeneralMeta.__instancecheck__() for old style classes
  - Add Literal[...] types to typing_extensions
  - Fix instance/subclass checks of functions against runtime protocols.
  - Bump typing_extension version
  - Improve PyPI entry for typing_extensions
  - Add Final to typing_extensions
  - include license file for typing-extensions and in wheels
  - Fix IO.closed to be property
  - Backport Generic.__new__ fix
  - Bump typing_extensions version before release
  - Add missing 'NoReturn' to __all__ in typing.py
  - Add annotations to NamedTuple children __new__ constructors
  - Fix typing_extensions to support PEP 560
  - Pass *args and **kwargs to superclass in Generic.__new__
  - Fix interaction between generics and __init_subclass__
  - Fix protocols in unions (runtime problem)
  - Fix interaction between typing_extensions and collections.abc
  - Override subclass check for the singledispatch library
  - Fix copying generic instances in Python 3
  - Switch to setuptools in typing_extensions
  - Add class Protocol and @runtime to typing extensions
  - get_type_hints(): find the right globalns for classes and modules
  - Document the workflow for publishing wheels
  - Make sure copy and deepcopy are returning same class
  - Update pytest and pytest-xdist versions
- Add isinstance_w_gen_prot_subcls.patch to fix failing test
  test_protocol_instance_works (gh#python/typing#656)

- Update to version 3.6.2
- Dropped mod_generics_cache.py (now supplied upstream)

- fix build in python2-only environments

- only build for python3<3.5

- Fix license formatting

- The last update broke packaging due to dysfunctional testing.
  Provide the missing module from upstream.

- Update to 3.6.1
  * Uses python 3.6 version.
- Implement single-spec version
  Note: Some packages require this even on python 3.6.x

- initial packaging of release 3.5.2.2