Updated config file with correct urls

php/benchmark_config

@@ -3,16 +3,16 @@
   "tests": [{
     "default": {
       "setup_file": "setup",
-      "json_url": "/php/json.php",
-      "db_url": "/php/dborm.php",
-      "query_url": "/php/dborm.php?queries=",
+      "json_url": "/json.php",
+      "db_url": "/dborm.php",
+      "query_url": "/dborm.php?queries=",
       "port": 8080,
       "sort": 11
     },
     "raw": {
       "setup_file": "setup",
-      "db_url": "/php/dbraw.php",
-      "query_url": "/php/dbraw.php?queries=",
+      "db_url": "/dbraw.php",
+      "query_url": "/dbraw.php?queries=",
       "port": 8080,
       "sort": 12
     }