Add another += case for tensortimesscalar for Jiaping
Add another += case for tensortimesscalar for Jiaping

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