[DCOM-66][PR-55] Changed obsolete function ClassLoader::fileExistsInIncludePath() to native PHP implementation stream_resolve_include_path().

Author: guilhermeblanco

UPGRADE_TO_2_2

@@ -55,3 +55,7 @@ updating your project from Doctrine Common 2.1 to 2.2:
 - Added support to MemcachedCache
 
 - Added support to WincacheCache
+
+## ClassLoader Changes
+
+- ClassLoader::fileExistsInIncludePath() no longer exists. Use the native stream_resolve_include_path() PHP function

lib/Doctrine/Common/ClassLoader.php

@@ -184,7 +184,7 @@ public function canLoadClass($className)
             return file_exists($this->includePath . DIRECTORY_SEPARATOR . $file);
         }
 
-        return (false !== stream_resolve_include_path($file));//self::fileExistsInIncludePath($file);
+        return (false !== stream_resolve_include_path($file));
     }
 
     /**
@@ -259,13 +259,4 @@ public static function getClassLoader($className)
 
         return null;
     }
-    
-    /**
-     * @param string $file The file relative path.
-     * @return boolean Whether file exists in include_path.
-     */
-    /*public static function fileExistsInIncludePath($file)
-    {
-        return (false !== stream_resolve_include_path($file));
-    }*/
 }