• Allow specifying the value of the _id field when inserting new documents.
• Set newly added key field and value sizes to 1.
• Typing : in the key input field tabs to the value input field.
• Only allow addition of 1 element at a time if the field name in the new element is blank.
• Set newly added key field and value sizes to 1.
• Fix element auto-focus on add.
• CRUD documentation now available in the application help menu.