It’s always hard to save money while getting the best out of something on your travels, particularly when that something’s a visit to Dublin, the historic capital of Ireland. Dublin’s pretty notoriously expensive at times, with food and drink being a pretty big cost for most people. Thankfully there’s a few things to do around the city which won’t break a budget. With Dublin having been at the centre of a whole lot of history, there’s plenty to see for those who like stepping back to the past. Over the years the city has also seen some of the world’s…