Merge branch 'PHP-5.5' into PHP-5.6

* PHP-5.5:
  Fix bug #69737 - Segfault when SplMinHeap::compare produces fatal error

diff --cc NEWS
index 070438572b5f2ada62d2cb2a838f907241bda037,e83f8c7483ea566e228953235dbefb111ddcde6a..a1fdd25a38c680a962b195691d0e9b379237f01f
--- 1/NEWS
--- 2/NEWS
+++ b/NEWS
@@@ -1,19 -1,14 +1,23 @@@
  PHP                                                                        NEWS
  |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 -?? ??? 2015, PHP 5.5.26
 +?? Jul 2015, PHP 5.6.11
 +
++- SPL:
++  . Fixed bug #69737 (Segfault when SplMinHeap::compare produces fatal error).
++    (Stas)
++
 +11 Jun 2015, PHP 5.6.10
  
  - Core:
 -  . Fixed bug #69566 (Conditional jump or move depends on uninitialised value
 -    in extension trait). (jbboehr at gmail dot com)
    . Fixed bug #66048 (temp. directory is cached during multiple requests).
      (Julien)
 +  . Fixed bug #69566 (Conditional jump or move depends on uninitialised value
 +    in extension trait). (jbboehr at gmail dot com)
 +  . Fixed bug #69599 (Strange generator+exception+variadic crash). (Nikita)
    . Fixed bug #69628 (complex GLOB_BRACE fails on Windows).
      (Christoph M. Becker)
 +  . Fixed POST data processing slowdown due to small input buffer size
 +    on Windows. (Jorge Oliveira, Anatol)
    . Fixed bug #69703 (Use __builtin_clzl on PowerPC).
      (dja at axtens dot net, Kalle)
    . Fixed bug #69732 (can induce segmentation fault with basic php code).

diff --cc ext/spl/spl_heap.c
Simple merge