Merge branch 'PHP-7.0' into PHP-7.1

* PHP-7.0:
  Fixed bug #73156 (segfault on undefined function)

diff --cc NEWS
index 43e85ac1e340ed990fbddb698146956a3c834feb,c692a67bff16e4cd06c68c87342a02fbd7122d19..f8b905479fb532acc4852cfa25c0c8c7221dd313
--- 1/NEWS
--- 2/NEWS
+++ b/NEWS
@@@ -1,8 -1,17 +1,9 @@@
  PHP                                                                        NEWS
  |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 -?? ??? 2016 PHP 7.0.12
 +?? ??? 2016, PHP 7.1.0RC3
  
  - Core:
 -  . Fixed bug #73067 (__debugInfo crashes when throwing an exception).
 -    (Laruence)
 -  . Fixed bug #73025 (Heap Buffer Overflow in virtual_popen of
 -    zend_virtual_cwd.c). (cmb)
 -  . Fixed bug #72703 (Out of bounds global memory read in BF_crypt triggered by
 -    password_verify). (Anatol)
 -  . Fixed bug #73058 (crypt broken when salt is 'too' long). (Anatol)
 -  . Fixed bug #69579 (Invalid free in extension trait). (John Boehr)
+   . Fixed bug #73156 (segfault on undefined function). (Dmitry)
    . Fixed bug #73163 (PHP hangs if error handler throws while accessing undef
      const in default value). (Nikita)
  

diff --cc Zend/zend_builtin_functions.c
Simple merge