renamed: filename NicoTypes.scala to VideoType.scala
fixed: YoutubeInformation.UploadRestrict.isUploadable for adding videoType param.
commented: about RankingLoader's soXXXX url is ignore target.
added: VideoInfoFilters which contains tube-restrict-filter, words-filter(desc&title), userId-filter.
added: GetThumbInfoTaskProcessor and its example.