POST works to actions controller, still need to implement the actual action to build the manifest.
Finished code to assemble a new manifest from the supplied files and collections.
New collection is added to API server and to Keep.
Added --extract command to arv-normalize to produce manifest for a single file in a collection.
Merge remote-tracking branch 'origin/master' into 2042-new-collection-from-selected-files
Fixed bug when selection list was cleared.
Fixed rendering collections in provenance graph.
Provenance graphing bugfixes
Fixed styling of selection dropdown menu.
Menu no longer dismisses when clicking a checkbox to remove an item.
Selected files no longer have /./ in the middle.
Fixed nil error when non-file or non-collection items are in the selection list.
Fixed head_kind and tail_kind.
Made a comment about inline x-editable.
Merge remote-tracking branch 'origin/master' into 2042-new-collection-from-selected-files
Merge branch '2042-new-collection-from-selected-files'