Remove multiprocessing from the trouble.rst list.
Remove multiprocessing from the trouble.rst list.

jayhetee/coveragepy,nedbat/coveragepy,larsbutler/coveragepy,nedbat/coveragepy,7WebPages/coveragepy,jayhetee/coveragepy,hugovk/coveragepy,hugovk/coveragepy,nedbat/coveragepy,blueyed/coveragepy,hugovk/coveragepy,blueyed/coveragepy,7WebPages/coveragepy,hugovk/coveragepy,blueyed/coveragepy,jayhetee/coveragepy,blueyed/coveragepy,larsbutler/coveragepy,blueyed/coveragepy,7WebPages/coveragepy,jayhetee/coveragepy,hugovk/coveragepy,larsbutler/coveragepy,jayhetee/coveragepy,larsbutler/coveragepy,larsbutler/coveragepy,7WebPages/coveragepy,nedbat/coveragepy,nedbat/coveragepy