Fixed transparency on About Page Statistics
Merge pull request #234 from Js41637/patch-3

Fixed transparency on About Page Statistics
glyphicon-eye-open for posters and banners on the serieheader.html
css rules for to support glyphicon-eye-open on serieheader poster and banners, and seriedetails season-list
database addition of allEpsWatched tinyInt for Serie and Season entities.
code to update Serie and Season allEpsWatched during updates (be they from timer, traktTV sync or Restore).
glyphicon-eye-open for serieDetails.html season-list