Start testing model api for insert+returning.
Start testing model api for insert+returning.

jarrahwu/peewee,coreos/peewee,bopo/peewee,jarrahwu/peewee,Dipsomaniac/peewee,Sunzhifeng/peewee,new-xiaji/peewee,zhang625272514/peewee,Sunzhifeng/peewee,ronyb29/peewee,Sunzhifeng/peewee,jarrahwu/peewee,mackjoner/peewee,lez/peewee,py4a/peewee,coleifer/peewee,Dipsomaniac/peewee,stas/peewee,coleifer/peewee,teserak/peewee,wenxer/peewee,softside/peewee,zhang625272514/peewee,ghukill/peewee,coreos/peewee,jnovinger/peewee,new-xiaji/peewee,fuzeman/peewee,zhang625272514/peewee,coreos/peewee,bopo/peewee,coleifer/peewee,fuzeman/peewee,wenxer/peewee,Dipsomaniac/peewee,bopo/peewee,jnovinger/peewee,new-xiaji/peewee