update sdcv to consider -u params to be already utf8 (#502)
update sdcv to consider -u params to be already utf8 (#502)


NiLuJe/koreader-base,Frenzie/koreader-base,koreader/koreader-base,koreader/koreader-base,NiLuJe/koreader-base,houqp/koreader-base,koreader/koreader-base,Frenzie/koreader-base,apletnev/koreader-base,apletnev/koreader-base,houqp/koreader-base,apletnev/koreader-base,apletnev/koreader-base,NiLuJe/koreader-base,houqp/koreader-base,koreader/koreader-base,houqp/koreader-base,Frenzie/koreader-base,Frenzie/koreader-base,NiLuJe/koreader-base