Make sure not to use spaces
[video:video_file_path,width,height,cover_art_file_path]
[custom:file_path]
[form:form_name]
[swf:file_path,width,height]
[cropper:image_name,width,height]
[twitter_user_feed:username,limit]
[twitter_list_feed:username,list-name,limit]
