Code refactoring (add autoloader and change files organization)

app/translator.php

@@ -0,0 +1,36 @@
+<?php
+
+use Core\Translator;
+
+// Get a translation
+function t()
+{
+    $t = new Translator;
+    return call_user_func_array(array($t, 'translate'), func_get_args());
+}
+
+// Get a locale currency
+function c($value)
+{
+    $t = new Translator;
+    return $t->currency($value);
+}
+
+// Get a formatted number
+function n($value)
+{
+    $t = new Translator;
+    return $t->number($value);
+}
+
+// Get a locale date
+function dt($format, $timestamp)
+{
+    $t = new Translator;
+    return $t->datetime($format, $timestamp);
+}
+
+// Plurals, return $t2 if $value > 1
+function p($value, $t1, $t2) {
+    return $value > 1 ? $t2 : $t1;
+}