v0.8.1

• Added new extractors:
  • kireicake - https://reader.kireicake.com/
  • seaotterscans - https://reader.seaotterscans.com/
• Added a favourites extractor for deviantart
• Re-enabled the kissmanga module
• Updated nijie to support multi-page image listings
• Updated mangastream to support readms.net URLs
• Updated exhentai to support e-hentai.org URLs
• Updated fallenangels to support their new domain and site layout