added dub.json
lflags and libs are specific to my debian tho
Merge pull request #6 from UplinkCoder/dub_json

added dub.json
Fix typo of _d_array_bounds.  Should be _d_arraybounds.
Cast VtblExpression to make sure type matches
Merge pull request #7 from schancel/FixDArray

Fix typo of _d_array_bounds.  Should be _d_arraybounds.
added -m32 switch
Truncating returnValue of LLVMSizeOf to bitWidth
add getPtrTypeInContext function to CodegenPass.
define bitWidth according to Host-BitWidth for now
Update string.d
Update string.d