libjitsi commit a971e50: Merge branch 'champtar-cache'
libjitsi commit a971e50: Merge branch 'champtar-cache'

jitsi/jitsi-videobridge,parlaylabs/jitsi-videobridge,matteocampana/jitsi-videobridge,jitsi/jitsi-videobridge,matteocampana/jitsi-videobridge,gpolitis/jitsi-videobridge,gpolitis/jitsi-videobridge,gpolitis/jitsi-videobridge,jitsi/jitsi-videobridge,jitsi/jitsi-videobridge,davidertel/jitsi-videobridge,davidertel/jitsi-videobridge,parlaylabs/jitsi-videobridge,matteocampana/jitsi-videobridge,jitsi/jitsi-videobridge,davidertel/jitsi-videobridge,jitsi/jitsi-videobridge,jitsi/jitsi-videobridge,parlaylabs/jitsi-videobridge,parlaylabs/jitsi-videobridge