i have created cifs module for the new 4.1.1 kernel
use this in conjunction with cifs manager
the md5sum of file is
md4.ko and cifs.ko must be loaded to work.
as for the native language support (nls_utf8.ko), its down to yourself.
to use it,
under cifsmanager (when creating a new share)
set options "iocharset=utf8"