Fixed aspect ratio for manga
Fixed aspect ratio for manga

Just a fix for 9dfeabe7d92caec05aeff2fae368486356f7c068, which did all
the work but forgot the set the size for the manga list. Fix'd.
AnimeNeko/Atarashii,ratan12/Atarashii,ratan12/Atarashii,AnimeNeko/Atarashii