Fix bad merges in app/tasks.py (due to removing "from model import *").
Fix bad merges in app/tasks.py (due to removing "from model import *").

clobrano/personfinder,gauribhoite/personfinder,gimite/personfinder,gauribhoite/personfinder,google/personfinder,google/personfinder,gimite/personfinder,kspviswa/personfinder,lucasmoura/personfinder,namanjain236/personfinder,groschovskiy/personfinder,ominux/personfinder,google/personfinder,kspviswa/personfinder,gauribhoite/personfinder,gauribhoite/personfinder,clobrano/personfinder,gimite/personfinder,AwesomeTurtle/personfinder,lucasmoura/personfinder,ominux/personfinder,clobrano/personfinder,AwesomeTurtle/personfinder,gauribhoite/personfinder,groschovskiy/personfinder,gauribhoite/personfinder,AwesomeTurtle/personfinder,g19-hs/personfinder,gimite/personfinder,namanjain236/personfinder,g19-hs/personfinder,google/personfinder