Changed `riak attach` to use a remsh...
Changed `riak attach` to use a remsh...

This serves to insulate the running riak Erlang Virtual Machine from
accidental CTRL-C's causing it to halt.  The original behavior has been
moved to `riak attach-direct`

DavidAlphaFox/riak,yangchengjian/riak,laurenrother/riak,amyvmiwei/riak,xuejianhai/riak,basho/riak,authbox-lib/riak,biddyweb/riak,glickbot/riak,GabrielNicolasAvellaneda/riak,elkingtonmcb/riak