Merge pull request bigbluebutton#9787 from ffdixon/update-bbb-conf-23

Update bbb conf 23

Merge pull request bigbluebutton#9595 from miztaka/catalyst-fix-xml-i…

…njection

Fix XML(Formula) Injection

Merge pull request bigbluebutton#9718 from antobinary/locales-2020-05-29

Pulled HTML5 locales on May 29, 2020

Bump up to to a "safe" version number

Merge pull request bigbluebutton#9597 from basisbit/patch-4

Workaround for freeswitch clock out of sync problems

Merge pull request bigbluebutton#9567 from ffdixon/fix-ipad-playback

Fix presentation playback on iPad for iOS 13

Merge pull request bigbluebutton#9525 from bigbluebutton/ffdixon-patc…

…h-kurento.sip_ip

Update bbb-conf

Merge pull request bigbluebutton#9365 from KDSBrowne/2.2-prevent-dup-…

…user-styles

Prevent multiple users displaying as selected in user list

Merge pull request bigbluebutton#9336 from bigbluebutton/bump-2.2.8

Update bigbluebutton-release to 2.2.8

Merge pull request bigbluebutton#9315 from jfsiebel/enforce-extract-c…

…redentials

Enforce extractCredentials