Issue #1468686 by ordermind, paranojik, andrewbelcher, xps, Georgique, rlmumford, gapple, dsdeiz, tim.plunkett: File_field_widget_submit(), file.field.inc was using the wrong parent key.
Merge pull request #432 from hellomrcat/d7-parent

Issue #1468686 by ordermind, paranojik, andrewbelcher, xps, Georgique, rlmumford, gapple, dsdeiz, tim.plunkett: File_field_widget_submit(), file.field.inc was using the wrong parent key.