History of question #215376

When Who Action New State
2012-11-27 Anton Answer Answered
2012-11-27 Rafael Moreira Reopen Open
2012-12-04 Jean-Peer Lorenz Answer Answered
2013-01-05 nh3oh Comment Answered
2013-01-07 Rafael Moreira Confirm Solved
2014-06-19 JLuc Comment Solved