Andreas Jaeger 464a948d77 Avoid tox_install.sh for constraints support
We do not need tox_install.sh, pip can handle constraints itself
and install the project correctly. Thus update tox.ini and remove
the now obsolete tools/tox_install.sh file.

This follows https://review.openstack.org/#/c/508061 to remove
tools/tox_install.sh.

Change-Id: I0acb957501680b85919ca1672a5d8ad751eac5da
2017-12-02 17:06:59 +00:00
..