Added missing div to fix WebRTC audio for JavaScript API demo

Fix missing get_flash_player.gif error message in nginx logs

fix for #3012 no presenter after ex-presenter kicked

The new directory [deleted] is now included when deleting recordings with bbb-record

Fix bigbluebutton/bigbluebutton#2710

Fix for bugs related to new states for recordings

bigbluebutton-web: Prevented apiController to crash if in a getRecordings request the metadata.xml fiel doesn't exist

Fix for bug in scripts for processing recordings

Show chat options tab when private chat disabled

Cleaned up undefined emoji strings

Four minor accessibility fixes

bigbluebutton-web: On changeState, create the directory named by the pathname, including any necessary but nonexistent parent directories.

Added Low Latency (h.263) option to profiles.xml. 

While turning off h.264 encoding reduces quality, it also reduces latency.  The use case for this profile is instruction that requires lower latency such as music training.

Update index.html

Bump the copyright date.

 - fix issue 2812 by setting end time when last user leaves

Get recordings merged enhancements

 - desktop sharing doesn't stop when the applet is tunneling. Catch t…

Put the fix for #2437 back in

 - desktop sharing doesn't stop when the applet is tunneling. Catch the exception and stop the applet.