debugausgabe lesbarer gemacht

less/style.php

@@ -21,7 +21,7 @@ for ($i=1;$i<($url_arr_size-2);$i++)
     $ROOT_DIR.="/".$url_arr[$i];
 }
 if ($debug)
-    echo $ROOT_DIR;
+    echo "root: ".$ROOT_DIR."\n";
 /*end finding*/
 
 $panel = null;
@@ -42,7 +42,7 @@ if (preg_match_all ('/'.'panels\\/((?:[a-z][a-z]+))\\/style\\.less'.'/is', $less
 }
 
 if ($debug && isset($panel))
-    echo "panel:" . $panel."\n";
+    echo "panel: " . $panel."\n";
 
 $cache_name = "lesscache_".md5($less_file."_".filemtime($less_file)).".css";
 $cache_file = $tmp_dir."/".$cache_name;