SERVER-13587 ndeleted in system.profile documents reports 1 too few documents removed

(cherry picked from commit 6c2cfda2d60f0fda51bb389449b7defff9704b73)
SERVER-13494 Use numeric sorting for versions in the multi-version script

Signed-off-by: Matt Kangas <matt.kangas@mongodb.com>
(cherry picked from commit 8cc8ec7cd412292a8a54d2765984e8fa1319ba61)