removed duplicate verbose output for mongod primaries and mongos.
removed duplicate verbose output for mongod primaries and mongos.

devkev/mtools,aerrami/mtools,tomzhang/mtools,rueckstiess/mtools,yaowenqiang/mtools,corymintz/mtools,tomzhang/mtools,corymintz/mtools,yaowenqiang/mtools,parkhyeonghwa/mtools,yaowenqiang/mtools,gormanb/mtools,devkev/mtools,parkhyeonghwa/mtools,gormanb/mtools,rueckstiess/mtools,devkev/mtools,ces0712/mtools,tomzhang/mtools,corymintz/mtools,parkhyeonghwa/mtools,ces0712/mtools,ces0712/mtools,aerrami/mtools,gormanb/mtools,aerrami/mtools