README clarify location to extract video-js to?

The existing docs I thought suggested that the video-js was already included?
but then the README said to download the videojs but did not say where to put it.

From past experience I put it were I expected it to be,
sites/all/libraries/video-js

If correct and not already updated, perhaps the README should mention putting
downloading and extracting the video-js to the sites/all/libraries folder?
or was that because I already had "libraries" module installed...

Just thinking for novices you may want to say a little more in the README.