SPREADS May crush falls to 91.94c/bu while oilshare is lower, trading down to 31.38%.  Spreads weaken with July/Dec corn trading out to 4 3/4c from 3c, and March/May down 1 1/2c from 3c inverse.  July/Nov beans trades to 7 1/2c.  July/Dec meal trades out to $4.80 from $3.70.  May wheat/corn trades at 1.36 1/2c. PALM OIL Malaysian cash offers down $32.50/mt  NEWS Global stock markets are lower as crude oil prices trade below $30/barrel as Saudi Arabia, and Russia are locked in a price war as both attempt to defend market share.  Crude trades to new lows at $27.34/barrel, while the US dollar trades to 94.72.   CALLS Calls are as follows: beans:  17-19 lower meal:  3.80-4.00 lower soy...