Align emphasize-lines to setup.py

Steve Piercy

2018-10-08 7535806c3cfffee96fec6a4966dd17b6ece92d18

Align emphasize-lines to setup.py

 docs/quick_tutorial/functional_testing.rst

@@ -42,7 +42,7 @@
    .. literalinclude:: functional_testing/setup.py
        :language: python
        :linenos:
        :emphasize-lines: 14
        :emphasize-lines: 16

#.  Install our project and its newly added dependency.
    Note that we use the extra specifier ``[testing]`` to install testing requirements and surround it with double quote marks.