Merge branch 'master', remote branch 'origin/tabs_dhcp_config'
Fixed issue with escaping tabs
Added better permission handling to deleting unmanaged systems. Resolved Issue #86
Refactored license delete to put more logic into the model. Resolved Isue #87
Removed pdb statement. Issue #87
Initial buildout of separate authorization
removed pdb debugging statement
Per recommendation of uberj, BaseACL now inherits from object explicitely
Merge branches 'new_moz_authorization' and 'master'
Update to KeyValue model for __unicode__ and __repr__
Adding intial buildout for key/value api
Allowing system_rack to be set to '' to clear out the existing value. Resolved Issue #89
Added ability to clear out all fields in system handler that are foreignkeys
Added more static users for bug 753543 resolves Issue #90
Fixed up unmanaged and license delete
Fixed up unmanaged and license delete
Fixed up unmanaged and license delete
Fixed up unmanaged and license delete
Added created_on date to be visible on show page
Fixed up unmanaged and license delete