Merge branch '4.4'

* 4.4:
  bump phpunit-bridge cache-id
  removed unneeded phpdocs
  Use assertStringContainsString when needed
  Use assert assertContainsEquals when needed
  Use assertEqualsWithDelta when required

Tests/NumberFormatter/AbstractNumberFormatterTest.php

@@ -806,7 +806,7 @@ public function testParseTypeDouble($value, $expectedValue)
     {
         $formatter = $this->getNumberFormatter('en', NumberFormatter::DECIMAL);
         $parsedValue = $formatter->parse($value, NumberFormatter::TYPE_DOUBLE);
-        $this->assertEquals($expectedValue, $parsedValue, '', 0.001);
+        $this->assertEqualsWithDelta($expectedValue, $parsedValue, 0.001);
     }
 
     public function parseTypeDoubleProvider()