* commit '7060d962':
  FS-11743: don't reset VBW on receiving PLI/FIR

* commit '4349da32':
  FS-11965: fix build.

* commit '9e006869':
  FS-11965: RTC: prevent overflow on percent_fraction (patch by Sergey Khripchenko <shripchenko@intermedia.net>)
  FS-11965: NACK log debug when we get a request
  FS-11965: RTCP: fix on rtcp_report_block->fraction - "if X packets were expected and X was lost, we want 0xff to be reported, not 0" (patch by Piotr Gregor <piotr@dataandsignal.com>)

(patch by Sergey Khripchenko <shripchenko@intermedia.net>)

FS-11965: RTCP: fix on rtcp_report_block->fraction - "if X packets were expected and X was lost, we want 0xff to be reported, not 0"
(patch by Piotr Gregor <piotr@dataandsignal.com>)

* commit '500b4c23':
  FS-11715: sanitize negative value for pkt_lost

* commit '30913564':
  FS-11964: add new chan var "rtp_video_nack_disable"

* commit 'f3d21a2d':
  FS-11788: JB: fix packets per video frame count and allow count on vbw

(thanks Sergey KHripchenko and Hervé Déprez for pointing these out)