SPREADS August crush trades to 85.22c/bu while oilshare firms to 32.99%.  The July roll officially begins on Friday.  On corn weakness this morning, July/Dec widens back out to 14 1/2c from 13 1/2c, while Jul/Sep trades out to 4 3/4c from 4 1/4c.  July/Dec meal widens back out to $8.80 from $8.50.  July/Nov beans firmed into 9c yesterday, and trades from 9 1/2c to 10 1/2c this morning.   PALM OIL August crude closed up 59 ringgits higher, up 2% to a two-month high close Wed. on lower than expected May production and higher crude oil prices.  SGS forecast their estimate of palm oil exports in May at 1.246 mln mt, up 4.4% from mo ago.  NEWS The Dow is higher, up 175 pts, with crude oil advancing to...