[patch] New target "cr16" support added

[M R Swami Reddy]

Hi Ben,

>> Thanks a lot for patch, build and validating the CR16 binutils tools.
>> Please send the gas testsuite's log (ie gas.log) file. I will look into it.
> 
> You should be able to run the testsuite for yourself.  Configure a build
> tree and type `make check-gas'.

Yes, I do that to perform the gas tests.

Thanks,
Swami