Weekly github digest (WebRTC WG specifications)

Issues
------
* w3c/webrtc-pc (+1/-2/💬5)
  1 issues created:
  - Define description.sdp for rollback for setLocalDescription (by stefhak)
    https://github.com/w3c/webrtc-pc/issues/1783 

  4 issues received 5 new comments:
  - #1718 "a=msid" line should contain sender/receiver IDs, not track IDs (2 by henbos, fippo)
    https://github.com/w3c/webrtc-pc/issues/1718 [Pending RTCWEB WG action] 
  - #1760 RTCRtpSynchronizationSource.audioLevel algorithmic equality (1 by fluffy)
    https://github.com/w3c/webrtc-pc/issues/1760 
  - #1775 RTCPeerConnection lacks identity marker beyond current process (1 by stefhak)
    https://github.com/w3c/webrtc-pc/issues/1775 
  - #1694 RTCCertificate Interface should (or should not) be backed up. (1 by steely-glint)
    https://github.com/w3c/webrtc-pc/issues/1694 [PR exists] 

  2 issues closed:
  - Duplicate definitions errors (following update to respec 19.6.0) https://github.com/w3c/webrtc-pc/issues/1781 [Editorial] 
  - Does RTCRtpSender's dtmf attribute return the same object every time? https://github.com/w3c/webrtc-pc/issues/1776 [PR exists] 



Pull requests
-------------
* w3c/webrtc-pc (+4/-4/💬2)
  4 pull requests submitted:
  - Fix typo in section IDs: rtcprtp -> rtcrtp (by Orphis)
    https://github.com/w3c/webrtc-pc/pull/1788 
  - fix RTCIceCandidate.toJson description (by fippo)
    https://github.com/w3c/webrtc-pc/pull/1787 
  - Upgrade to Respec 20.0.3 (by vivienlacourba)
    https://github.com/w3c/webrtc-pc/pull/1785 [Editorial] 
  - Annotate definitions with IDL marker for compat with ReSpec 19.6 (by dontcallmedom)
    https://github.com/w3c/webrtc-pc/pull/1784 

  2 pull requests received 2 new comments:
  - #1723 Whether KeyingMaterial internal slot can be stored and retrieved (1 by aboba)
    https://github.com/w3c/webrtc-pc/pull/1723 
  - #1788 Fix typo in section IDs: rtcprtp -> rtcrtp (1 by alvestrand)
    https://github.com/w3c/webrtc-pc/pull/1788 

  4 pull requests merged:
  - Fix typo in section IDs: rtcprtp -> rtcrtp
    https://github.com/w3c/webrtc-pc/pull/1788 
  - Upgrade to Respec 20.0.3
    https://github.com/w3c/webrtc-pc/pull/1785 [Editorial] 
  - Annotate definitions with IDL marker for compat with ReSpec 19.6
    https://github.com/w3c/webrtc-pc/pull/1784 
  - Create a Dtmf internal slot and initialize it in RtpSender
    https://github.com/w3c/webrtc-pc/pull/1779 

* w3c/webrtc-stats (+0/-1/💬0)
  1 pull requests merged:
  - Add build status icon and README minor reflresh
    https://github.com/w3c/webrtc-stats/pull/338 [enhancement] 

* w3c/webrtc-charter (+1/-0/💬0)
  1 pull requests submitted:
  - Adding ICE WG. (by stefhak)
    https://github.com/w3c/webrtc-charter/pull/41 


Repositories tracked by this digest:
-----------------------------------
* https://github.com/w3c/webrtc-pc
* https://github.com/w3c/webrtc-stats
* https://github.com/w3c/webrtc-charter