Issue #2644468 by mondrake, DuaelFr, sanket_markan, swentel, alexpott, Lukas von Blarer, segovia94, Suresh Prabhu Parkala, shobhit_juyal, larowlan, rensingh99, Abhijith S, Haza, fietserwin, Berdir, catch, andypost: Multiple image upload breaks image dimensions (cherry picked from commit c28a8cf4)
