Release 0.8.0

[Cédric Krier]

Hi,

I'm glade to announce the publication of the 0.8.0 release of Relatorio. It is
a minor release that adds new features:

    * Add support for Python 3.6
    * Remove soft-page-break

and bug fixes:

    * Do not guess_type on styled cell content
    * Remove type attributes when guessing type

The package is available at
https://pypi.python.org/pypi/relatorio/0.8.0

The documentation is available at
https://relatorio.readthedocs.io/en/0.8.0/