reworked insert, save and update; added save-deep
reworked insert, save and update; added save-deep

mcandre/factor,erg/factor,kingcons/factor,littledan/Factor,littledan/Factor,ceninan/factor,seckar/factor,seckar/factor,seckar/factor,ceninan/factor,erg/factor,erg/factor,cataska/factor,cataska/factor,mcandre/factor,mcandre/factor,mcandre/factor,mcandre/factor,mcandre/factor,erg/factor,cataska/factor,kingcons/factor,ceninan/factor,erg/factor,kingcons/factor,ceninan/factor,littledan/Factor,mcandre/factor,erg/factor,littledan/Factor,kingcons/factor,erg/factor,cataska/factor