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

Add logger and upload failure error messages

Fix note id length

Update bigbluebutton-release to 2.2.8

Switch setPresenterInPodReqMsg to in-file function, not method

 Format conference numbers

Enforce extractCredentials

Update bigbluebutton-release

Refactor connection definition of userId to wait for validateAuthToken

 Do not send disconnect message

 Do not send disconnect message when validate token fails as meteor will disconnect the client itself.

 - add dashes to conference numbers so it is easier to read