Andreas Jaeger 880d94352b 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: Ifcc108dc4f91fcdf1d9d4c21ed8ad2983c7ff2c1
2017-12-02 17:07:29 +00:00
..