Script now makes the chat renderer extend fully to the top of the screen.
Script now scales the width of the youtube masthead dynamically to avoid covering the larger chat renderer.
Script now removes redundant borders from chat elements. YouTube stacks 2 extra borders on top of the pre-existing border created by the browser. This is particularly noticable when viewing in theater mode so that had to be fixed.
Note: v1.1 and v1.2 were never released
