Missing some contents for install prerequisites

[Eric Xie]

NOTE: Anyone redirected here from a duplicate, please read through. This has been fixed in Queens and the fix was backported to stable/pike.

Description
===========
Install glance followed by https://docs.openstack.org/glance/pike/install/install-rdo.html.
But it missed content for create glance database.

'To create the database, complete these steps:
Use the database access client to connect to the database server as the root user:

$ mysql -u root -p'

Environment
===========
$ git log
commit f8426378f892f250391b3d1004e27725d462481f
Author: OpenStack Proposal Bot <email address hidden>
Date: Fri Sep 15 07:16:27 2017 +0000

    Imported Translations from Zanata

    For more information about this automatic import see:
    https://docs.openstack.org/i18n/latest/reviewing-translation-import.html

    Change-Id: Ie31a9ea996d8e42530a37ed9a9616cc44ebe65c8

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/505123

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/505172

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/505123
Committed: https://git.openstack.org/cgit/openstack/glance/commit/?id=2f8edeedc88491214d2502c5b1d17a155f452a47
Submitter: Jenkins
Branch: master

commit 2f8edeedc88491214d2502c5b1d17a155f452a47
Author: ericxiett <[e-mail]>
Date: Tue Sep 19 16:50:14 2017 +0800

    Fix missing some content of glance database creation.

    The indentation of glance database creation was incorrect.
    This patch fixes it.

    Change-Id: If3ca607258363f5b6e8e1b86e0425fd74da2e62a
    Closes-Bug: #1718125

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/pike
Review: https://review.openstack.org/508279

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/508279
Committed: https://git.openstack.org/cgit/openstack/glance/commit/?id=06af2eb5abe0332f7035a7d7c2fbfd19fbc4dae7
Submitter: Zuul
Branch: stable/pike

commit 06af2eb5abe0332f7035a7d7c2fbfd19fbc4dae7
Author: ericxiett <[e-mail]>
Date: Tue Sep 19 16:50:14 2017 +0800

    Fix missing some content of glance database creation.

    The indentation of glance database creation was incorrect.
    This patch fixes it.

    Change-Id: If3ca607258363f5b6e8e1b86e0425fd74da2e62a
    Closes-Bug: #1718125
    Closes-Bug: #1720108
    (cherry picked from commit 2f8edeedc88491214d2502c5b1d17a155f452a47)

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/505172
Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=47f43070e002663b73408256dea852ee5578b502
Submitter: Jenkins
Branch: master

commit 47f43070e002663b73408256dea852ee5578b502
Author: ericxiett <[e-mail]>
Date: Tue Sep 19 19:12:38 2017 +0800

    Fix missing content of neutron database creation.

    Change-Id: I0a45b38d77c7f468472ae48541721636fb6fb05c
    Partial-Bug: #1718125

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/glance 16.0.0.0b1 development milestone.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/pike
Review: https://review.openstack.org/515104

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/515104
Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=bdd0b13633571ed0a72f32d3730c1f45b771acf7
Submitter: Zuul
Branch: stable/pike

commit bdd0b13633571ed0a72f32d3730c1f45b771acf7
Author: ericxiett <[e-mail]>
Date: Tue Sep 19 19:12:38 2017 +0800

    Fix missing content of neutron database creation.

    Change-Id: I0a45b38d77c7f468472ae48541721636fb6fb05c
    Partial-Bug: #1718125
    (cherry picked from commit 47f43070e002663b73408256dea852ee5578b502)

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/glance 15.0.1 release.