Cancel button in "Create Keypair" redirect to wrong url

[qiaomin032]

Cancel button in "Create Keypair" Dialog not reserve to right url. When right click the "Create Keypair" button and open a new page, click the Cancel button will cast error.
See the attachment for more detail.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/209313

[qiaomin032 (chen-qiaomin)]

Click the Cancel button in the new page will redirect to the wrong url, will cast error.

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/209313
Committed: https://git.openstack.org/cgit/openstack/horizon/commit/?id=4427bc316928767b693c432b3a336373ae497b77
Submitter: Jenkins
Branch: master

commit 4427bc316928767b693c432b3a336373ae497b77
Author: chenqiaomin <[e-mail]>
Date: Wed Jul 1 15:00:47 2015 -0400

    Cancel button in "Create Keypair" redirect to wrong url

    Cancel button in "Create Keypair" Dialog not reserve to correct
    url. When right click the "Create Keypair" button and open a
    new page, click the Cancel button will cast error.

    Change-Id: Ic44bf6cd568584cc80e837e49ccec8fa6ce1a1ef
    Closes-Bug: #1481544