last commit before legacy branch

Author: Tim Whitlock

examples/raw-bytes.php

@@ -1,4 +1,11 @@
 <?php
+/**
+ * Print tick mark using the u() syntax
+ */
+
+chdir(__DIR__);
 require('../php-unicode.php');
+
 header('Content-Type: text/html; charset=utf8', true );
-echo u('\u2714');
+
+echo u('\u2714'),"\n";

examples/u-function.php

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<phpunit bootstrap="./test/bootstrap.php"
+         colors="true"
+         strict="true"
+         verbose="true"
+         processIsolation="false"
+         stopOnFailure="false"
+         syntaxCheck="false"
+         convertErrorsToExceptions="true"
+         convertNoticesToExceptions="true"
+         convertWarningsToExceptions="true"
+>
+
+    <testsuites>
+        <testsuite name="All tests">
+            <directory>./test/Tests</directory>
+        </testsuite>
+    </testsuites>
+
+</phpunit>