finetune samba config

package/samba/files/smb.conf

@@ -1,6 +1,7 @@
 [global]
  syslog = 1
  syslog only = yes
+ log level = 1
  workgroup = OpenADK
  server string = OpenADK Samba Server
  security = user
@@ -20,3 +21,4 @@
 # comment = Media files
 # read only = yes
 # guest ok = yes
+# path = /media