Getting direct and indirect memberships from the membership libraries in all cases

This allows for ordered membership listings
facebook api no longer gives username
Don’t make the current user a manager of a folder if he has indirect manager rights
Moved ContentAPI.hasAccess to ContentAuthz.canView
If you can *view* content, you can add it to a folder
Folder create authz improvements - review followup

canManageAny returns true if the current principal id is in there
Expanded tests
(issue #1066) adjust margins on markdown
fixed typo
Code cleanup in group memberships library
Added a migration script that truncates the libraries
(issue #1067) adjust tests for updated styling
Merge branch 'my-memberships' of https://github.com/simong/Hilary into my-memberships
Fixed up some JSDocs in the Memberships Library ordering
Merge pull request #1060 from simong/folder-authz-1060

Folder behaviour improvements
Merge pull request #1041 from stuartf/facebook

facebook api 2.0 breaks facebook auth
use OaeUtil toArray
add ability to filter by tenant
add test for reprocess by tenant
Merge pull request #1050 from stuartf/reproTenant

Add reprocessing filters that targets specific tenants
(Release 9.2.0) Bump version