Need more information about Cloud Storage integration into Office365

Y'all published a document outlining how to add "cloud storage" providers.http://msdn.microsoft.com/en-us/library/office/jj984352.aspx

Using this spec -- you certainly can do it. But, this installation method leads a lot of questions unanswered.

1) Where does this configuration "go"? Removing this configuration does not remove the cloud service I added. From what I can tell, this copied into the "ServicesCache".

The "service removal" process is undefined.

2) How does one go about updating the configuration? Updating the "Cloud Storage" configuration doesn't necessarily update the live configuration in all ways. My attempts to update the DisplayName didn't seem to do anything -- but updating the LocalFolderRoot did work.

3) Is there any known additional documentation for this stuff? For the Office2013 registry?

4) Here's my most recent attempt at setting this up -- it doesn't seem to affect anything -- i.e. not showing up in the services list.

Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\Software\Microsoft\Office\Common\Cloud Storage]

[HKEY_CURRENT_USER\Software\Microsoft\Office\Common\Cloud Storage\8A7E36AC-EFEF-4AD1-BCE7-F626CAD95B11]
"DisplayName"="Soonr Workplace"
"LearnMoreURL"="http://www.soonr.com/"
"Description"="Soonr Team Folder"
"LocalFolderRoot"="c:\\users\\peter\\desktop\\my workplace"
"ManageURL"="https://vip.soonr.com/"

[HKEY_CURRENT_USER\Software\Microsoft\Office\Common\Cloud Storage\8A7E36AC-EFEF-4AD1-BCE7-F626CAD95B11\Thumbnails]
"Url16x16"="file:///C:/Users/Peter/Desktop/My%20Workspace/1%20Public%20Shares/Office365/folder/16.png"
"Url20x20"="file:///C:/Users/Peter/Desktop/My%20Workspace/1%20Public%20Shares/Office365/folder/20.png"
"Url24x24"="file:///C:/Users/Peter/Desktop/My%20Workspace/1%20Public%20Shares/Office365/folder/24.png"
"Url32x32"="file:///C:/Users/Peter/Desktop/My%20Workspace/1%20Public%20Shares/Office365/folder/32.png"
"Url40x40"="file:///C:/Users/Peter/Desktop/My%20Workspace/1%20Public%20Shares/Office365/folder/40.png"
"Url48x48"="file:///C:/Users/Peter/Desktop/My%20Workspace/1%20Public%20Shares/Office365/folder/48.png"

Thanks!