It can be that deviceChangeListener is never defined because
the isDeviceList call never completes. On hangup, that would
cause an error to be thrown within lib-jitsi-meet because of
an attempt to remove an undefined event handler. That is
what happens on Safari right now.

[RN] Update audio route selection copy

Detects msid changes and signals them, part of fixing start A/V muted using Firefox.

When replace track is called in JitsiConference, there is no
guarantee a videoType update will come in presence before
the track added event. This can lead to the situation in
LargeVideoManager where an update is called with a track
with an undefined videoType.

* fix(connection): reload immediately on possible split-brain

There isn't an explicit way to know when a split brain
scenario has happened. It is assumed it arises when an
"item-not-found" connection error is encountered early
on in the conference. So, store when a connection has
happened so it be calculated how much time has
elapsed and if the threshold has not been exceeded
then do an immediate reload of the app instead of
showing the overlay with a reload timer.

* squash: rename isItemNotFoundError -> isShardChangedError

This will make it easier to support horizontal, vertical, and
tile layout filmstrip by reducing the css overriding needed
for tile layout.

feat(device-selection): new icon for audio output

ref(toolbar): remove use-new-toolbox class

This commit adds a state getter that considers checking the enabled/disabled state of the calendar feature, so then other features don’t have to do it manually.

Very likely I broke something subtle and I'm prepared to fix it.

WebRTC plugin support has been axed, this is now dead code.

Syntax changed slightly with an update to CocoaPods.

[RN] Reload screen a catch all

Adds a fatal error state on which will depend whether or not the reload
screen is to be displayed. It is to happen when a relevant fatal error
action is not claimed by any feature for error recovery (the recoverable
flag is not set).

This reverts commit 9e0fee6c7d.

WebRTC requires Java 8, and Java 7 is now considered unsupported:
https://groups.google.com/forum/?utm_medium=email&utm_source=footer#!msg/discuss-webrtc/V1h2uQMDCkA/RA-uzncVAAAJ