Only the VideoContainer is interested in showing the video problems
filter which is meant to be displayed when ICE is disconnected.

It is confusing when the name of the main class exported from the file
is not the same as the filename.

VideoContainer is a separate being which implements the LargeContainer
and it's confusing to have it in the same file. This was encouraging to
access private parts of the VideoContainer directly(not through
the interface).

When link is missing disable clicking.

This reverts commit 76a7c7b426.

Moves local video thumb initializations where they belong in the local video constructor. Fixes a problem when there is no video device, then audio levels and gsm bars are missing. We were doing this initializations every time a video device is changed.

There was a bug that the handlers for menuItem for mute and kick are added for all remote participants. When clicked multiple handlers are executed and the action will be executed for all remote participants.

Adds more analytics events for shortcuts, recording and shared video. Changes the way we calculate ttfm.

Handles the case where the remote track is with initial value of camera and no further events are received for video type changed.