{"head":"16a20c80f2c059ceab50cce677970fcfdf804ce5","size":1,"push_id":45671917,"shas":[["16a20c80f2c059ceab50cce677970fcfdf804ce5","b8ba0920feb86e95cd6cd425dd1b1b256c5de23c@students.mimuw.edu.pl","Issue 4: Przygotuj 2 rysunki z przykładu XML","Andrzej Findeisen"]],"ref":"refs/heads/master"}