[OpenSIPS-Devel] [OpenSIPS/opensips] 7664d2: Fix cps counting for the SBT algorithm

[Bogdan Andrei IANCU]

  Branch: refs/heads/2.4
  Home:   https://github.com/OpenSIPS/opensips
  Commit: 7664d24d5cc812e47cde329d4c30649b78960152
      https://github.com/OpenSIPS/opensips/commit/7664d24d5cc812e47cde329d4c30649b78960152
  Author: Bogdan-Andrei Iancu <bogdan at opensips.org>
  Date:   2019-03-05 (Tue, 05 Mar 2019)

  Changed paths:
    M modules/ratelimit/ratelimit.c

  Log Message:
  -----------
  Fix cps counting for the SBT algorithm

Credits shared with @razvancrainea for sorting out the issue and reworking the alg implementation.

(cherry picked from commit 732e3d6157f92f22ab8ad83d1e87d8beb4aa838e)