Babel warning during build

Created by: davemevans

When building the code, the following warning is displayed:

[BABEL] Note: The code generator has deoptimised the styling of "D:/nginx/html/dash.js-2.0/src/streaming/MediaPlayer.js" as it exceeds the max of "100KB".

This seems to be related to the compact option which we don't set so defaults to auto, which causes this warning because MediaPlayer.js is enormous.

It's not doing any harm but we should probably make a decision to set compact explicitly to either true or false to make the warning go away.