Support more sites

[vn-ki]

• [x] Gogoanime
• [x] Masterani
• [x] Kisscartoon (?)
• [x] twist.moe
• [ ] animepahe.com
• [x] animeflv.net
• [x] itsaturday.com
• [x] http://animeflix.io (very easy, has an API)
• [x] animefreak
• [x] Ryuanime
• [ ] kickassanime
• [x] animekisa (captcha?)
• [ ] chia-anime.tv
• [ ] turkanime.tv
• [ ] animebam.se
• [ ] wonderfulsubs (dash stream, needs hls downloader)
• [ ] kimcartoon (has encryption for urls)
• [ ] Animehaven (has captcha)
• [ ] www13.animeultima.eu (very easy, iframes episode page, episode page has stream url)

Suggestions accepted.