At one stage, Popical Island’s regular Popicalia nights were such a staple of Dublin’s indie scene that Retarded Cop even wrote a song about it (found on the Popical Island #2 compilation), so its return with a stellar lineup – and an invitingly colourful poster courtesy of Ruan Van Vliet – after a 2 and a half year hiatus was always going to attract a hefty crowd to its new home in the cosy surroundings of Bello Bar. Ginnels (below) opening set sees Mark Chester add a new violinist to the lineup, adding an extra layer to the infectious indie pop…