Fixed example & travis error

Author: Geolim4

examples/legacy.php

@@ -17,10 +17,6 @@
 // Include phpFastCache autoloader
 require __DIR__ . '/../src/autoload.php';
 
-// Not provided by phpFastCache
-// you have to do it yourself
-require __DIR__ . 'YOUR_PROJECT/fig_cache_interfaces.php';
-
 $InstanceCache = CacheManager::getInstance('memcache');
 
 /**

src/autoload.php

@@ -36,9 +36,6 @@
             trigger_error('Cannot locate the Psr/Cache files', E_USER_ERROR);
             return;
         }
-    }else{
-        // Unsupported entity
-        return;
     }
 
     $entity = str_replace('\\', '/', $entity);

tests/Autoload.test.php

@@ -15,7 +15,8 @@
 if (!class_exists('phpFastCache\CacheManager')) {
     echo "[FAIL] Autoload failed to find the CacheManager\n";
     $status = 255;
+}else{
+    echo "[PASS] Autoload successfully found the CacheManager\n";
 }
-echo "[PASS] Autoload successfully found the CacheManager\n";
 
 exit($status);