removed test for thumbnails if a thumbnail does already exist

sorter.py

@@ -36,9 +36,6 @@ def insert_video(lectureid,dbfilepath,filepath,fileformatid):
 	schedule_thumbnail(lectureid)
 
 def schedule_thumbnail(lectureid):
-	exists = query('SELECT * FROM jobs WHERE data LIKE ?','%"lectureid": "'+str(lectureid)+'"%' )
-	if exists:
-		return
 	path = query('SELECT path FROM videos WHERE lecture_id')
 	videos = query('''
 			SELECT videos.path