Fix typo of _d_array_bounds.  Should be _d_arraybounds.
Merge pull request #7 from schancel/FixDArray

Fix typo of _d_array_bounds.  Should be _d_arraybounds.
codegen for TrenaryExpression
update libd
Merge pull request #9 from UplinkCoder/3expr

codegen for TrenaryExpression
fixing SDC issue #74