In our latest Irish tour feature, our photographers Sara Marsden and Aaron Corr, and writers Cathal McBride and Eoin Murray, report back from All Tvvins‘ Dublin, Galway and Belfast shows at the weekend. Whelan’s, Dublin Wednesday, March 25. Photos by Aaron Corr Roisin Dubh, Galway Saturday, March 28 The mood is ideal from the start of proceedings this Saturday night. It’s shortly before 10 and the already filling floor of the Roisín’s main room is being warmed up by the first support of the night. Extra Fox – AKA Neil Adams, brother to Conor Adams with whom he shared guitar duty…