Merge pull request #38 from cheprasov/dev-1.2.2

Fix test name

Author: cheprasov

tests/Integration/RedisVersionTest.php

@@ -15,7 +15,7 @@
 /**
  * Check Redis Versions
  */
-class RedisVersionsTest extends \PHPUnit_Framework_TestCase {
+class RedisVersionTest extends \PHPUnit_Framework_TestCase {
 
     // <server>, <client version>, <expected server version>
     protected $versions = [