Add Swift Static Large Objects to admin guide

Grizzly brings a new feature to swift - the ability to upload
large objects broken into chunks, unified by a manifest file.
This patch copies the doc from the swift code into the admin
manual.

fixes bug 1153469

Change-Id: Ib3cd45d9d3e2dd8ddd151a5a1acde14639af4b83
Fix bug 1098311

Review for the correct placement and cross-reference. Not sure if
the rest of the etc/network/interfaces need changing as well.

Change-Id: Id68f39f8ca5209253c755dae483a74ceceebe1bb
Adds the OpenStack High Availability Guide link to the /run/

landing page.

Change-Id: Idc3a702859c246c53f7d39fa2062838d784a1471
Adds what package must be installed for kvm-ok command to work

fix bug 1161089

Change-Id: I260471c9a132bf2acbbc4e5b233ee885d6136a10
root_helper --> rootwrap_config

root_helper was deprecated in nova, and replaced with
rootwrap_config

fixes bug 1166754

Change-Id: Ib8daea6b26ac6d6b0fcc29610650d7d03fca8f4c
Merge "Adds what package must be installed for kvm-ok command to work"
Merge "Adds the OpenStack High Availability Guide link to the /run/"
Merge "Fix bug 1098311"
Merge "Add Swift Static Large Objects to admin guide"