MB-37449: Remove support for mcd cmd line option
MB-37449: Remove support for mcd cmd line option

-t, -R and -v may all be set through the configuration
file.

Change-Id: I7763f439c315bc713231aa9bc17925c470967b04
Reviewed-on: http://review.couchbase.org/120201
Tested-by: Build Bot <80754af91bfb6d1073585b046fe0a474ce868509@couchbase.com>
Reviewed-by: Daniel Owen <b3fc0e1a51f252986e60be7da121b74d3ac6845f@couchbase.com>

daverigby/kv_engine,daverigby/kv_engine,daverigby/kv_engine,daverigby/kv_engine