Comment 3 for bug 1492192

Reviewed: https://review.openstack.org/221116
Committed: https://git.openstack.org/cgit/openstack/murano/commit/?id=43d5f9bfca7390654ff3a388d8715385843dcee9
Submitter: Jenkins
Branch: master

commit 43d5f9bfca7390654ff3a388d8715385843dcee9
Author: enthurohini <email address hidden>
Date: Tue Sep 8 01:16:03 2015 +0530

    Add cd, export and enable service command in doc

    While installing the API service and Engine, sample configuration file
    is needed to generate inside murano/murano using tox. Hence add cd
    command.

    While installing and running murano with devstack, environment
    variable DEVSTACK_DIR is used. Add export command to set environment
    varible. Neutron additional service is also required by murano which
    do not come by default with devstack. It is mention and add command to
    enable it.

    Closes-Bug: #1492192
    Change-Id: I2313460f8eae870de2722c078f1676245cb605d7