multi-core support in engine analysis

[GoogleCodeExporter]

I'd like to add a feature request for engine analysis supporting all cores in 
the devices' processor - as of now, e.g. DroidFish app has that feature.
Would be nice to utilize all four cores of my Galaxy S3 from within your great 
app, too :-) thanks

Original issue reported on code.google.com by dominik....@gmail.com on 15 Mar 2013 at 1:32