Add column transaction_type to ledger_items table. Populate existing ledger_items with value of 'income'.
Pass hidden_field 'income' when on transaction_type_tab 'Total-Revenue-Receipts'. Show and Edit transaction_type only on ledger item edit page.
Scope income ledger items.
Select field to select transaction type on the edit ledger item page.
Minor change - (=>) to (:).
Change ledger_item input view.
Create forms and ledger item types [expense, material, non_deductible]
Remove fields.html.erb. Rendering 3 form fields just didn't seem worth it. Fix bug datepicker. Move extra attributes place holders in correct spots.
Add placeholders for edit ledger item action.