Fix bug in assertTableEq and assertTableNe
Fix bug in assertTableEq and assertTableNe

* Replace code copy and pasted from elsewhere so no longer fails

deepmind/torch-totem,dm-jrae/torch-totem,clementfarabet/torch-totem,yozw/torch-totem,mevGDM/torch-totem,fbesse/torch-totem,fzvinicius/torch-totem,GeorgOstrovski/torch-totem