Adds remove user confirmation 

Rebasing for v2.2.x-release #9173 customSvgIcon css class bug fixed for rtl layouts

in RTL layout, selecting colors and font thickness parts in whiteboard, will not appear correctly when they expand; one item will be thrown out of the container (overflow).
the following images demonstrate the problems.
adding some additional style to customSvgIcon class in css will fix the bug.

http://up.maralhost.com/do.php?img=359
http://up.maralhost.com/do.php?img=364

enable deletion of 14d old already published raw recordings by default

Use Meteor setTimeout to run within Fiber

Postpone websocket close for a failed authToken

Change validateAuthToken key generator and add details to log

Fix calcGuestStatus

Fix race condition in addUserSettings

Update version as we work on 2.2.10

 Rework file upload and download

 - fix filename regex
 - create download flag when uploading file with that can be downloaded

 Rework presentation download and upload

 - verify presentation and meeting id formats
 - construct presentation file path making sure that they are valid
 - add "downloadable" flag to check if presentation can be downloaded or not
 - collect presentation upload errors so we can send to the client in the future

Prevent multiple users displaying as selected in user list

Disable private chat initiation in breakouts

Include Meteor connection ID in logs from client

Improve the file download in the browser

Fix live captions via dictation not displaying

Fix media overlay blocking whiteboard when drawing

Fix the spacing in the typing indicator