4.4.0

Added

• Add support for images/attachments (by @newhinton, #785, #823, #834)
• Allow custom file extensions (#795 by @vincowl)
• external API for custom file extension (#850)

Fixed

• break long words in preview mode (#817)

• allow empty settings (required for root directory) (#819)

• don't ignore newlines in preview mode (#820)

• fix noteservice not returning the final filename (#821 by @newhinton)

• fix undo deletes note (#825)

• fix conflict solution (#849)

• disable some shortcuts in editor mode (#865 by @newhinton)

• fix checked list item with backslash (#867)

• fix checkbox editable in read-only mode (#876)

• maintenance (#803, #808, #813, #827, #829, #830, #833, #835, #838, #840, #844, #846, #847, #848, #851, #853, #874, #877)