SPREADS Sep. rush trades to 74.07c/bu while oilshare bounces to 33.38%.  Nearby spreads remain firm with Sep/Dec corn narrowing into 7 1/4 from 7 3/4c.  Sep/Dec wheat trades into 5 1/4c from 6c.  August/Nov beans inverts to 1c from 1/2c carry.  As a reminder, July/Nov inverted to 9c at one point.  Sep/Nov beans trades into 2 3/4c from 3 1/4c.  Sep/Dec meal narrows into $4.60 from $4.90.   PALM OIL Sep up 62 ringgits as futures extended gains for a 4th straight session, closing near a five month high on better exports, stronger crude and lower July production outlook.   Malaysian cash offers for August delivered RBD palm oil and olein traded up $7.50/mt higher at $632.50/mt and $635/mt, re...