functions_video.php : replaced get_normal_vid() and get_hq_vid() with get_video_files() for Html5 player
html5_player.html : added flashplayer option.
html5_player.js : Added added option for multiserver video files, edited full screen function , solved video loading issue
html5_player.php : Added added option for multiserver video files, player settings option, flashplayer.js
html5_player_header.html : empty now!
style.css : added and edited some classes { resolution, right click menu }
