Set the video channel "last N" property to 0, thus making the client not receive
any remote video.

In this case makes more sense to have overlay frame included in every overlay instead
of abstract class that implements the overlay frame and have to be extended by every
overlay. In addition, mapStateToProps isn't working well with inheritance.

Split language detectors to be web/native dependent. Take care of strings that contain html.

Adds translate function with default namespaces and options.

The error raised by JitsiMeetJS.init() is already in the state of
features/base/lib-jitsi-meet so it's not a good design to store the same
error in the state of features/unsupported-browser.

`host` contains the hostname:port portion, whereas `hostname` is just the
hostname, not including the port.

When rendering using a for loop each child whould have a key prop.