appleplaylist.lua: fix apple trailers again, change useragent

Seems that they changed just on trailers page, that if useragent doesn't
contain QuickTime, it gives redirect back to trailers. So get stuff from movies
again, but tell useragent to be "QuickTime vlc lua edition".

Really if apple doesn't want vlc to be used as see apple-trailes, they could
atleast ask ;)

share/lua/playlist/appletrailers.lua

@@ -40,7 +40,6 @@ function parse()
         if not line then break end
         for path in string.gmatch( line, "http://movies.apple.com/movies/.-%.mov" ) do
             path = vlc.strings.decode_uri( path )
-            path = string.gsub( path, "http://movies", "http://www" )
             if string.match( path, "320" ) then
                 extraname = " (320p)"
             elseif string.match( path, "480" ) then
@@ -54,7 +53,7 @@ function parse()
             else
                 extraname = ""
             end
-            table.insert( p, { path = path; name = title..extraname; description = description; url = vlc.path } )
+            table.insert( p, { path = path; name = title..extraname; description = description; url = vlc.path; options = ":http-user-agent=\"QuickTime\"" } )
         end
         if string.match( line, "<title>" )
         then