update presentation_export playback to be responsive as the playback format

...tation_export/acornmediaplayer/jquery.acornmediaplayer.js

...nmediaplayer/themes/bigbluebutton/acorn.bigbluebutton.css

...ediaplayer/themes/bigbluebutton/bigbluebutton-caption.png

...er/themes/bigbluebutton/bigbluebutton-exit-fullscreen.png

...aplayer/themes/bigbluebutton/bigbluebutton-fullscreen.png

...nmediaplayer/themes/bigbluebutton/bigbluebutton-pause.png

...rnmediaplayer/themes/bigbluebutton/bigbluebutton-play.png

...rnmediaplayer/themes/bigbluebutton/bigbluebutton-swap.png

...aplayer/themes/bigbluebutton/bigbluebutton-transcript.png

...player/themes/bigbluebutton/bigbluebutton-volume-full.png

...mediaplayer/themes/bigbluebutton/bigbluebutton-volume.png

...ort/playback/presentation_export/css/foundation-icons.css

...ort/playback/presentation_export/css/foundation-icons.eot

...ort/playback/presentation_export/css/foundation-icons.ttf

...rt/playback/presentation_export/css/foundation-icons.woff

...on_export/playback/presentation_export/css/foundation.css

...ion_export/playback/presentation_export/css/normalize.css

...export/playback/presentation_export/lib/foundation.min.js

...tation_export/playback/presentation_export/lib/writing.js

...presentation_export/playback/presentation_export/logo.png