Merge branch 'PHP-5.6' into PHP-7.0

diff --cc NEWS
index 9d4b2ec60ab20e4c6f34d7ad2b7d15645ec8d6f1,95d23f2b3da8252cc1fcc6fc412cbd6f5ff16900..c26aa34fe31249d63822982c31c86563b165a241
--- 1/NEWS
--- 2/NEWS
+++ b/NEWS
@@@ -1,34 -1,16 +1,38 @@@
  PHP                                                                        NEWS
  |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 -?? ??? 2016, PHP 5.6.27
 +?? ??? 2016 PHP 7.0.12
  
 -15 Sep 2016, PHP 5.6.26
+ - GD:
+   . Fixed bug #67325 (imagetruecolortopalette: white is duplicated in palette).
+     (cmb)
+ 
 +- mbstring:
 +  . Fixed bug #66797 (mb_substr only takes 32-bit signed integer). (cmb)
 +
 +- Opcache:
 +  . Fixed bug #72982 (Memory leak in zend_accel_blacklist_update_regexp()
 +    function). (Laruence)
 +
 +- SOAP:
 +  . Fixed bug #71711 (Soap Server Member variables reference bug). (Nikita)
 +  . Fixed bug #71996 (Using references in arrays doesn't work like expected).
 +    (Nikita)
 +
 +- Standard:
 +  . Fixed bug #71882 (Negative ftruncate() on php://memory exhausts memory).
 +    (cmb)
 +
 +15 Sep 2016 PHP 7.0.11
  
  - Core:
 -  . Fixed bug #72907 (null pointer deref, segfault in gc_remove_zval_from_buffer
 -    (zend_gc.c:260)). (Laruence)
 +  . Fixed bug #72944 (Null pointer deref in zval_delref_p). (Dmitry)
 +  . Fixed bug #72943 (assign_dim on string doesn't reset hval). (Laruence)
 +  . Fixed bug #72911 (Memleak in zend_binary_assign_op_obj_helper). (Laruence)
 +  . Fixed bug #72813 (Segfault with __get returned by ref). (Laruence)
 +  . Fixed bug #72767 (PHP Segfaults when trying to expand an infinite operator).
 +    (Nikita)
 +  . Fixed bug #72854 (PHP Crashes on duplicate destructor call). (Nikita)
 +  . Fixed bug #72857 (stream_socket_recvfrom read access violation). (Anatol)
    . Fixed bug #72703 (Out of bounds global memory read in BF_crypt triggered by
      password_verify). (Anatol)