fix release dates for 5.6.9/5.6.10. spotted by @Jan-E on github

Tyrael · Tyrael · commit e09a0b74d906 · 2015-05-13T15:29:08.000+02:00
diff --git a/NEWS b/NEWS
@@ -1,8 +1,8 @@
 PHP                                                                        NEWS
 |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
-?? Jul 2015, PHP 5.6.10
+?? Jun 2015, PHP 5.6.10
 
-14 Jun 2015, PHP 5.6.9
+14 May 2015, PHP 5.6.9
 
 - Core:
   . Fixed bug #66048 (temp. directory is cached during multiple requests).
