Quota "Security Group Rules" is per project, not per security group

[Lutz Birkhahn]

- [x] This doc is inaccurate in this way: Wrong description for Quota "Security group rules"
- [ ] This is a doc addition request.
- [ ] I have a fix to the document that I can paste below including example: input and output.

Same as bug 1673833, this is for the ops guide:

The table at https://docs.openstack.org/ops-guide/ops-quotas.html#table-compute-quota describes the quota for "Security group rules" as "Number of rules per security group". Instead it should read "Number of rules per project" or "Number of security group rules per project".

-----------------------------------
Release: 0.0.1 on 2017-03-16 15:48
SHA: 9a81c1ed7b21ba8f71f91a25f4a5ae006c123b54
Source: https://git.openstack.org/cgit/openstack/openstack-manuals/tree/doc/ops-guide/source/ops-quotas.rst
URL: https://docs.openstack.org/ops-guide/ops-quotas.html

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/449141

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/449141
Committed: https://git.openstack.org/cgit/openstack/openstack-manuals/commit/?id=b0f7f42cf5c4a57a2012f9edef1d8025d329af44
Submitter: Jenkins
Branch: master

commit b0f7f42cf5c4a57a2012f9edef1d8025d329af44
Author: chen.xing <[e-mail]>
Date: Thu Mar 23 02:14:39 2017 +0000

    [ops-guide] Update Security Group Rules description

    This patch updates the location of security group rules
    in the Operations Guide. Security Group Rules are located in
    projects, not within secrutiy groups.

    Change-Id: I2453e703ff105f895821fc948e8020ce92e46fdf
    Closes-Bug: #1673834