I have not heard of that festival before. Though, I must confess that I am quite clueless when it comes to the festivals and holidays of other countries. To name one thing, until last Friday I had never considered that Good Friday was celebrated at different weeks for the various christian countries. I assumed that all versions of christianity would basically agree on the day when Jesus got crucified, but apparently there is a split about that day.
Well, time to get some sleep. God natt / god morgon.