Creating new user does not require project

[Thai Tran]

When creating a new user, adding the user to a project is optional. The REST api needs to respect this.

Reference:
https://github.com/openstack/horizon/blob/master/openstack_dashboard/api/rest/keystone.py#L91

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/215389

[Lin Hua Cheng (lin-hua-cheng)]

The NG Users panel is not going to make it in L, this bug can be moved out of L-RC1.

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/215389
Committed: https://git.openstack.org/cgit/openstack/horizon/commit/?id=cc2cdc01f88e91228f342eb461a61a5cdbd8db42
Submitter: Jenkins
Branch: master

commit cc2cdc01f88e91228f342eb461a61a5cdbd8db42
Author: Thai Tran <email address hidden>
Date: Mon Oct 5 12:12:16 2015 -0700

    Creating new user does not require project

    When creating a new user, adding the user to a project is optional.
    The REST api needs to respect this.

    Change-Id: I2345476afcb3e0df27e50dabf5d19ec2b0f4b1dc
    Closes-Bug: #1487251

[Doug Hellmann (doug-hellmann)]

This issue was fixed in the openstack/horizon 9.0.0.0b1 development milestone.