xstatic-jquery.quicksearch has never been released using the OpenStack
release prociess with openstack/releases repository.
To sync the release history in openstack/releases and PyPI, we need to
release a new version, so the xstatic version is bumped.
README is also updated to satisfy what PyPI expects.
This is required to pass the validation in openstack/releases repo.
Change-Id: I2d0140f0e29c8bb1513053ad38a90064977cf5c0
We want to default to running all tox environments under python 3, so
set the basepython value in each environment.
We do not want to specify a minor version number, because we do not
want to have to update the file every time we upgrade python.
We do not want to set the override once in testenv, because that
breaks the more specific versions used in default environments like
py35 and py36.
Change-Id: I628e811ac1208ea5ec258d47a4f6d870051536ed
Signed-off-by: Doug Hellmann <doug@doughellmann.com>