Remove glance CLI man page from glance.

[Jakub Ružička]

There is no reason for glance to provide manpage for glance CLI which it doesn't contain.

Actually, glanceclient now provides man page and these two collide.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/41943

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/41943
Committed: http://github.com/openstack/glance/commit/07d06ebfc42541ffb7beeed723f68171dc4b46f8
Submitter: Jenkins
Branch: master

commit 07d06ebfc42541ffb7beeed723f68171dc4b46f8
Author: Jakub Ruzicka <email address hidden>
Date: Wed Aug 14 17:02:14 2013 +0200

    Remove glance CLI man page.

    glanceclient CLI man page is provided by glanceclient.

    Fixes bug 1212300

    Change-Id: I61f61b50cb74d71331fadb89659a3cee2b13a359

[Yang Yu (yuyangbj)]

I will be out of the office starting 2013-09-05 and will not return until
2013-09-15.

I will be on my marriage leave from 9/5 to 9/15, for any urgent issue
please call me before 9/7.

For daily work, please ask my scrum master Zhu Zhu for help.
For glance issue, please ask glance SME Feilong Wang for help.
For defect report, there will be no report next week.