Multiprocess Threadscope integration

[rodlogic]

"Profiling of multi-process or distributed Haskell systems such as client/server or MPI programs" and distributed-process-platform.

There are additional references here:

http://www.haskell.org/haskellwiki/Parallel_GHC_Project

[hyperthunk]

+1 - we will get to this eventually and I agree it's a good idea.

[hyperthunk]

I am moving this issue to core CH.