add anonymous_domain

docs/macro_conversion_guide

@@ -226,6 +226,15 @@ allow $1 devtty_t:chr_file { read write getattr ioctl };
 allow $1 devpts_t:dir { read search getattr };
 allow $1 $2_devpts_t:chr_file { read write getattr ioctl };
 
+#
+# anonymous_domain():
+#
+gen_tunable(allow_$1_anon_write,false)
+miscfiles_read_public_files($1_t)
+tunable_policy(`allow_$1_anon_write',`
+miscfiles_manage_public_files($1_t)
+') 
+
 #
 # append_log_domain():
 #
@@ -977,7 +986,7 @@ allow $1 $2:lnk_file { getattr read };
 #
 # system_crond_entry():
 #
-optional_policy(`cron.te', `
+optional_policy(`cron.te',`
 	cron_system_entry($2,$1)
 ')