samba3.tcz init.d script wrong permissions and no exit codes

TC-7.2 x86

/usr/local/etc/init.d/samba  currently has permissions 754 (needs 755) thus Samba cannot be started via  services  tool if that wasn't started with root privileges.
Furthermore, the  status()  function of  /usr/local/etc/init.d/samba  isn't ...