getaddrinfo emits warnings now for failures to resolve

this borks curl tests, so supress warnings on it there

Author: NattyNarwhal

ext/curl/tests/curl_basic_008.phpt

@@ -7,7 +7,7 @@ curl
 --SKIPIF--
 <?php
     $addr = "www.".uniqid().".invalid";
-    if (gethostbyname($addr) != $addr) {
+    if (@gethostbyname($addr) != $addr) {
         print "skip catch all dns";
     }
 ?>

ext/curl/tests/curl_basic_010.phpt

@@ -7,7 +7,7 @@ curl
 --SKIPIF--
 <?php
     $addr = "www.".uniqid().".".uniqid();
-    if (gethostbyname($addr) != $addr) {
+    if (@gethostbyname($addr) != $addr) {
         print "skip catch all dns";
     }
 ?>