semanage.conf - expand list of ignoredirs

It should prevent problems with wrong labels on directories in / after
commands like:

    # useradd -Z unconfined_u -d /var test

    # matchpathcon /var
    /var    unconfined_u:object_r:user_home_dir_t:s0

semanage.conf

@@ -51,7 +51,7 @@ expand-check=0
 usepasswd=False
 bzip-small=true
 bzip-blocksize=5
-ignoredirs=/root
+ignoredirs=/root;/bin;/boot;/dev;/etc;/lib;/lib64;/proc;/run;/sbin;/sys;/tmp;/usr;/var
 optimize-policy=true
 
 [sefcontext_compile]