Fix regression in Outer1Tensor2
Fix regression in Outer1Tensor2

pogren-oracle/factorie,asubbaswamy/factorie,melisabok/factorie,patverga/factorie,strubell/factorie,factorie/factorie,zxsted/factorie,Craigacp/factorie,hlin117/factorie,malcolmgreaves/factorie,digitalreasoning/factorie-scala-210,joprice/factorie