Added font color, font type, font size fetched from DB

-Updated both video-js.css files in the folder for consistency
-Added new column called "type" to indicate font types
-Modified "size" column's default value to "medium" for font sizes
-demo.php will now fetch font type, font size & font color from DB
--font type values 0, 1, 2 >> Arial, WildWest, Comic sans
--font size values small, medium, large >> 10pt, 20pt, 40pt