"Made progressbar dynamic in accordance to spending. Added balance field. Title of month changes depending on month"

"Added else statement for preventing edit popup if no item is selected. Moved refresh method. Moved brackets of else if which prevented screen switching"

"Binded category and date for edit button. Set category and datepicker values to the values of the chosen item"

"Removed everything that has to do with income, and moved showAndWait into if else, to prevent edit popup to appear even if nothing is selected in tableview"

"Removed itemMode enums and incomes in AddExpenseController. Changed controller of AddIncome to AddIncomeController"