minor spelling fixes

From: Stefan Bühler <stbuehler@web.de>

git-svn-id: svn://svn.lighttpd.net/lighttpd/branches/lighttpd-1.4.x@2991 152afb58-edef-0310-8abb-c4023f1b3aa9

src/mod_auth.c

@@ -279,7 +279,7 @@ static handler_t mod_auth_uri_handler(server *srv, connection *con, void *p_d) {
 				}
 			} else {
 				log_error_write(srv, __FILE__, __LINE__, "ss",
-						"unknown authentification type:",
+						"unknown authentication type:",
 						http_authorization);
 			}
 		}

src/mod_skeleton.c

@@ -65,7 +65,7 @@ INIT_FUNC(mod_skeleton_init) {
 	return p;
 }
 
-/* detroy the plugin data */
+/* destroy the plugin data */
 FREE_FUNC(mod_skeleton_free) {
 	plugin_data *p = p_d;