It was not switching and staying on local video on unpinning, after change the last shown video will be used to switch to it.

Adds a property to hide display name and disable update view in SmallVideo. Localvideo hides displayName and disabled update view while users is editing its name and resumes normal behaviour when editing finishes.

The "data-i18n-options" attribute value is stored in jQuery cache and
at the time when i18-next tries to access it to do the translation
it gets the old value from the cache and the message is not updated
correctly. Passing the "msgOptions" explicitly to "translateElement"
fixes the problem by avoiding jQuery cache.

Adapts to changes in lib-jitsi-meet. Uses an Array which guarantees the
order of its elements, and avoids setting a css property multiple times.

We now just hide the icon with values and show the interrupted one. Calling this one was causing troubles like flickering and stats popover not able to hide, once shown. On hover we are calling updateView which ends to this call which destroy and create the popover, which maybe is leading to this problems.

In small video we use UIUtil.setVisibility, so we should not use jquery show/hide for the same element.