Tree Notes! So that user can organize notes to folders.

The dragging library I use supports tree like dragging, so all I have to do is implement saving / loading of that structure.

How to:

• folders will be most probably also notes
• on drag -> serialize, compare with original and save those with diff
• serialize is actually flatting a tree into a list where note name is changed to /folder/where/it/is/secret_note.js
• loading will do the opposite -> convert list to tree
• since the tree structure is "saved" in a note name (to keep it encrypted), user would be able to reorder only unlocked notes