Fix render field in subforms (chained fields in subforms)
Fix render field in subforms (chained fields in subforms)

vhochstein/active_scaffold,AlbertoBarrago/active_scaffold,BookingBug/active_scaffold,mallikarjunayaddala/active_scaffold,activescaffold/active_scaffold,ajacksified/active_scaffold,activescaffold/active_scaffold,mallikarjunayaddala/active_scaffold,vhochstein/active_scaffold,BookingBug/active_scaffold,BookingBug/active_scaffold,ajacksified/active_scaffold,asoltys/active_scaffold,AlbertoBarrago/active_scaffold,asoltys/active_scaffold,mallikarjunayaddala/active_scaffold,vhochstein/active_scaffold,budree/active_scaffold,silverpond/active_scaffold,silverpond/active_scaffold,budree/active_scaffold,budree/active_scaffold,AlbertoBarrago/active_scaffold,silverpond/active_scaffold,activescaffold/active_scaffold