Merge branch 'core_fixes' into 'dev'

update nginx and lighttpd sample server configs to explicit dissalow access to util

See merge request hubzilla/core!1493

install/sample-lighttpd.conf

@@ -79,7 +79,7 @@ $HTTP["url"] =~ "\.(out|log|htaccess)$" {
   url.access-deny = ("")
 }
 
-$HTTP["url"] =~ "(^|/)\.git|(^|/)store" {
+$HTTP["url"] =~ "(^|/)\.git|(^|/)store|(^|/)util" {
   url.access-deny = ("")
 }
 

install/sample-nginx.conf

@@ -141,5 +141,10 @@ server {
         deny  all;
 	}
 
+#deny access to util
+	location ~ /util {
+        deny  all;
+	}
+
 
 }