Remove unused template and fix actual conf template with new param

Author: ggalmazor

src/main/resources/configuration.tpl.json

@@ -11,7 +11,8 @@
   "security": {
     "forceHttpsLinks": true,
     "port": 80,
-    "securePort": 443
+    "securePort": 443,
+    "checkHostnames": true
   },
   "tomcat": {
     "uid": "tomcat8",