Added base64 module
Added base64 module

kernelsauce/turbo,luastoned/turbo,luastoned/turbo,ddysher/turbo,zcsteele/turbo,mniestroj/turbo,YuanPeir-Chen/turbo-support-mipsel,zcsteele/turbo,ddysher/turbo,YuanPeir-Chen/turbo-support-mipsel