GLance install docs for Folsom using yum still uses -essex for package names

[Anne Gentle]

Reported at http://docs.openstack.org/folsom/openstack-compute/install/yum/content/install-glance.html#comment-719722020

"The "sudo yum install openstack-nova-essex openstack-glance-essex" command does not work when using the epel folsom repo. The correct command would be "sudo yum install openstack-nova openstack-glance". I have also found the "rm /var/lib/glance/glance.sqlite" is not needed, the file does not appear to be created as the text suggests."

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/17092

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/17092
Committed: http://github.com/openstack/openstack-manuals/commit/89b910bb7a423106db8de724b9a0d80cfd6af83a
Submitter: Jenkins
Branch: master

commit 89b910bb7a423106db8de724b9a0d80cfd6af83a
Author: Eduardo Patrocinio <email address hidden>
Date: Wed Nov 28 18:08:26 2012 -0500

    bug 1083671

    Change-Id: I42958395f74b74d19951c1ece10cb5493c73abf9

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/folsom
Review: https://review.openstack.org/27115

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/27115
Committed: http://github.com/openstack/openstack-manuals/commit/d7c8404067de5d6415082581f3383e1afdcde67f
Submitter: Jenkins
Branch: stable/folsom

commit d7c8404067de5d6415082581f3383e1afdcde67f
Author: annegentle <email address hidden>
Date: Thu Apr 18 07:33:40 2013 -0700

    Removes -essex from openstack-nova-essex and openstack-glance-essex

    in install guide for yum version.

    fix bug 1083671

    Backported from https://review.openstack.org/#/c/17092/

    Change-Id: I9242a02348148e5fa678024481f09ffb4487a188