Log Message:
py-markupsafe: Update to 1.1.0.

Version 1.1.0
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Released 2018-11-05

-   Drop support for Python 2.6 and 3.3.
-   Build wheels for Linux, Mac, and Windows, allowing systems without
    a compiler to take advantage of the C extension speedups. (104)
-   Use newer CPython API on Python 3, resulting in a 1.5x speedup.
    (64)
-   ``escape`` wraps ``__html__`` result in ``Markup``, consistent with
    documented behavior. (69)
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