I went the game and didn't hear any of the poverty songs either. I think I heard a bit of national anthem, but couldn't really make it out as we were singing.
Thought in general their atmosphere was really poor, considering how big the match was for them, one home win guarantees CL footy. Only really heard them at 1-1 with some who are ya shite and then at 3-3.
Although I thought we were fucking loud, so maybe I just couldn't hear them over us.