New rating-stars look

- 11px instead of 12 (did not render well on 1080p windows)
- using complete stars instead of transparent ones
translate always on top

translate new string "always on top"
Merge pull request #1037 from MrVaykadji/NewStars

New rating-stars look
Merge pull request #1038 from MrVaykadji/patch-1

translate always on top
clean up en.json & make always on top toggle slightly more efficient
improve buffering screen ui

also set dragable zone on buffering screen, add box shadow to #header
fixes & closes #792
Remove buffering holder (used when deving design)
Fix filters not showing after player is closed

also increase z-index of window controlls.
Fix AlwaysOnTop not working after restarting app
Fix ugly exception when switching too fast between movie view and show view
Fix debugging the app. Check last arguement is a link before trying to open it