SERVER-9809 Fix FreeBSD process_info compilation after changing type of ProcessInfo::_pid to ProcessId.
server-9034 decrease slavedelay in ismaster1.js to fix buildbot

formerly buildbot auth builds were failing due to timed out replication of adding the auth user
SERVER-9729 db/commands/mr.cpp : remove unused vector variable

This patch removes the unused vector variable from mr.cpp's run() method.

Signed-off-by: Matt Kangas <matt.kangas@10gen.com>