Incorrect parsing with single quote during auto-detection delimiter.

tests/methods/auto_test.php

@@ -0,0 +1,26 @@
+<?php
+
+class auto_Test extends PHPUnit_Framework_TestCase
+{
+    public function autoQuotesDataProvider()
+    {
+        return array(
+            array('tests/methods/fixtures/auto-double-enclosure.csv', '"'),
+            array('tests/methods/fixtures/auto-single-enclosure.csv', "'"),
+        );
+    }
+
+    /**
+     * @dataProvider autoQuotesDataProvider
+     * 
+     * @param string $file
+     * @param string $enclosure
+     */
+    public function testAutoQuotes($file, $enclosure)
+    {
+        $csv = new parseCSV();
+        $csv->auto($file, true, null, null, $enclosure);
+        $this->assertArrayHasKey('column1', $csv->data[0], 'Data parsed incorrectly with enclosure ' . $enclosure);
+        $this->assertEquals('value1', $csv->data[0]['column1'], 'Data parsed incorrectly with enclosure ' . $enclosure);
+    }
+}