added destinatin photos
moved maps to seperate js
added JS to mkae all related todo_items appear on click on destination
added latitude and longitude to destinations and migrated
added js to make map center on a destination when clicked according to it's coordinates
added functionality to change the destination selector on the new todo_item form according to the current destination
added the ability to add comments with ajax and append them to the right todo_item
added functionality to hide and toggle comments
added search box with selector to search the todo_items
added sort capability