Eliminate inconsistency between injected from configuration and actual number of replicators in uniform gossip in communication v2.

Change-Id: Ic753edef5dd319ccad0ab0f1b7619b3eb9b68b90
Reviewed-on: http://naan.mimuw.edu.pl:8001/66
Tested-by: Nebulostore Nebulostore <nebulostore@gmail.com>
Reviewed-by: Bolek Kulbabinski <bkulbabinski@gmail.com>