Disabling python slogging

Python slogging will not be needed for private cloud. If one
decides to deploy it for a customer than it will be one off deployed.
Disabling python slogging

Python slogging will not be needed for private cloud. If one
decides to deploy it for a customer than it will be one off deployed.

Also removing slogging related files that will no longer be needed.
Merge branch 'slogging_changes' of github.com:btorch/swift-private-cloud into slogging_changes
Merge branch 'storage_changes' into develop
updating parted label and adding xfs su/sw values
use keystone UUID by preference over PKI

Default pki to false, and pass through to the keystone cookbook
properly.  Fixes #26
Merge pull request #45 from rpedde-rcbops/issue-26

use keystone UUID by preference over PKI
Merge branch 'drive_changes' into develop
Pass memcache options down to memcache cookbook

fixes #36
Merge pull request #46 from rpedde-rcbops/issue-36

Pass memcache options down to memcache cookbook
fix memcache info script

 * remove -4 option from netstat (does not work on cent)
 * fix division by zero error

closes #35
Merge pull request #47 from rpedde-rcbops/issue-35

fix memcache info script
enabling it
Merge branch 'ring' into develop
updating dispersion
Merge branch 'dispertion' into develop
fix typo
typo on var
Moving setup drive script to the storage node

This should be on the storage node and not on the admin box
Ring Master/Minion helper scripts

Added some new scripts in order to make it easier to install the
swift ring master from source in case no packaging is available