Remove DD, DDD, ASSERT.
Remove DD, DDD, ASSERT.

They are ugly, and besides, DD colides with names used in Boost's Pointer
Containers headers (that do use the DD identifier...).  If we need to
restore them, they should be in a less public place.

	* include/kernel/utypes.hh (DD, DDD, ASSERT): Remove.

aldebaran/urbi,urbiforge/urbi,urbiforge/urbi,aldebaran/urbi,urbiforge/urbi,urbiforge/urbi,urbiforge/urbi,aldebaran/urbi,aldebaran/urbi,urbiforge/urbi,urbiforge/urbi,urbiforge/urbi,aldebaran/urbi,aldebaran/urbi,urbiforge/urbi,aldebaran/urbi,aldebaran/urbi