First customizations

- Move credentials.php to be a sample file.
- Change timezone to Europe/Madrid.
- Change event name.

Change-Id: Ia857dff139adf26fcab5a4be0c246fed1c56a42e
diff --git a/php/change_password.php b/php/change_password.php
index 315d08e..819d388 100644
--- a/php/change_password.php
+++ b/php/change_password.php
@@ -6,7 +6,7 @@
 	$usersdb = $credentials->usersdb;
 	$mortsdb = $credentials->mortsdb;
 
-	date_default_timezone_set("Europe/Berlin");
+	date_default_timezone_set("Europe/Madrid");
 
 	// Check if confirmation is the same
 	if ($_POST['password'] != $_POST['confirmation']) {
diff --git a/php/login.php b/php/login.php
index 00c18e0..79730dd 100644
--- a/php/login.php
+++ b/php/login.php
@@ -6,7 +6,7 @@
 	$usersdb = $credentials->usersdb;
 	$mortsdb = $credentials->mortsdb;
 
-	date_default_timezone_set("Europe/Berlin");
+	date_default_timezone_set("Europe/Madrid");
 	
 	// Set the 'user' POST and COOKIE variable
 	$user = '';