ceph-fs readme refers to non-existent yaml chunk

[Ryan Beisner]

The ceph-fs readme refers to a chunk of config yaml which is no longer in the readme. That config yaml was removed from the readme at the following commit. Users are asking for that example yaml in #juju.

https://github.com/openstack/charm-ceph-fs/commit/074e02ab94fd12af2d555cacd4bd900cf66fba90

[Ryan Beisner (1chb1n)]

Upon further review, the line referring to a config yaml appears to be erroneous in its presence.

The default charm configs are sound, and can be optionally adjusted based on a users' need. The config option descriptions document those adequately.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/17.02
Review: https://review.openstack.org/489367

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/489298
Committed: https://git.openstack.org/cgit/openstack/charm-ceph-fs/commit/?id=7ef9a87a79aceff59d407b85958c997193f9c682
Submitter: Jenkins
Branch: master

commit 7ef9a87a79aceff59d407b85958c997193f9c682
Author: Ryan Beisner <email address hidden>
Date: Mon Jul 31 13:44:03 2017 -0500

    Remove reference to old config yaml

    Closes-Bug: #1707701

    Change-Id: Idcf84a118302f495ca2b148719a412d3c093164e

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/489367
Committed: https://git.openstack.org/cgit/openstack/charm-ceph-fs/commit/?id=a69f9284a11ac1e773dc3755cb76d318a090da0e
Submitter: Jenkins
Branch: stable/17.02

commit a69f9284a11ac1e773dc3755cb76d318a090da0e
Author: Ryan Beisner <email address hidden>
Date: Mon Jul 31 13:44:03 2017 -0500

    Remove reference to old config yaml

    Closes-Bug: #1707701

    Change-Id: Idcf84a118302f495ca2b148719a412d3c093164e