Improve sentence about PyPI package search
@@ -482,9 +482,9 @@ Finding Packages
++++++++++++++++
pip searches for packages on `PyPI`_ using the
-`http simple interface <https://pypi.org/simple/>`_,
+`HTTP simple interface <https://pypi.org/simple/>`_,
which is documented `here <https://setuptools.readthedocs.io/en/latest/easy_install.html#package-index-api>`_
-and `there <https://www.python.org/dev/peps/pep-0301/>`_
+and `there <https://www.python.org/dev/peps/pep-0301/>`_.
pip offers a number of package index options for modifying how packages are
found.
