bump version and fix url

Author: Spamercz

tests/SpameriTests/ElasticQuery/Query/WildCard.phpt

@@ -65,10 +65,13 @@ class WildCard extends \Tester\TestCase
 		);
 
 		\Tester\Assert::noError(static function () use ($ch) {
-			$response = curl_exec($ch);
+			$response = \curl_exec($ch);
+			if ($response === false) {
+				throw new \RuntimeException('Curl request failed: ' . \curl_error($ch));
+			}
 			$resultMapper = new \Spameri\ElasticQuery\Response\ResultMapper();
 			/** @var \Spameri\ElasticQuery\Response\ResultSearch $result */
-			$result = $resultMapper->map(\json_decode($response, TRUE));
+			$result = $resultMapper->map(\json_decode($response, true));
 			\Tester\Assert::type('int', $result->stats()->total());
 		});
 

tests/SpameriTests/ElasticQuery/Response/ResultVersion.phpt

@@ -13,7 +13,7 @@ class ResultVersion extends \Tester\TestCase
 	{
 		$resultMapper = new \Spameri\ElasticQuery\Response\ResultMapper();
 		/** @var \Spameri\ElasticQuery\Response\ResultVersion $resultObject */
-		$resultObject = $resultMapper->map(\json_decode(\file_get_contents('http://' . \ELASTICSEARCH_HOST), TRUE));
+		$resultObject = $resultMapper->map(\json_decode(\file_get_contents(\ELASTICSEARCH_HOST), TRUE));
 
 		\Tester\Assert::true($resultObject instanceof \Spameri\ElasticQuery\Response\ResultVersion);