Added manifest files
Made a file creator
NullStorageManager in test environment
Store a field marking unarranged
Null file manager for development
[batch import] Adding MetadataManagerController
adding test coverage for BatchEditsController
Metadata Manger link in navigation
Upload directories recurively

Store their relative_path
Update to latest sufia.
Set unarranged
Show label if title isn't set
Index relative_path
starter metadata template model
Added pbcore import datastream
merge branch batch_apply_templates
File creator is not used
renamed metadata manager to imported metadata manager
Fix test for changed fixtures
Merge branch 'import' of github.com:curationexperts/bawstun into import