#417 Right adjust "Sheet" columns bitrate and duration

More_attribute
open
nobody
None
5
2013-07-09
2013-07-09
Thomas
No

To make multiple video files more/faster comparable it would be recommended to
make columns like bitrate, width, height and duraction right-adjusted.

Duration "minutes" should not be abbreviated "mn" but according to international standard
with "m".

Single digit minute and second values should be prepended by a blank " " or "0" to have a "column effect" with other video files.

Discussion