Merge pull request #148 from SpiderOak/management_console_2.0.1

Management console 2.0.1
WIP fixes for DB rebuild operation for lost orphans.

See added comments in group_manager.py for more details.
Avoids trying to sync local user groups as part of LDAP sync.
Merge pull request #160 from SpiderOak/no-local-groups-in-ldap-sync

Avoids trying to sync local user groups as part of LDAP sync.
disable orphaned users during a db rebuild
Merge pull request #162 from SpiderOak/matt-fix-orphans

Matt fix orphans
Merge branch 'master' into management_console_2.0.1