Merge branch 'PHP-7.2' into PHP-7.3

diff --cc NEWS
index 74fc985fcf434e60726da4345fcfdac6b6733494,4aea171c1f628bf44523a86565872ec352e4af1e..fc017b96f6c326b08fc35d4d005ece237035332a
--- 1/NEWS
--- 2/NEWS
+++ b/NEWS
@@@ -1,11 -1,17 +1,14 @@@
  PHP                                                                        NEWS
  |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 -?? ??? 2018, PHP 7.2.13
 +?? ??? ????, PHP 7.3.0RC5
  
+ - SOAP:
+   . Fixed bug #50675 (SoapClient can't handle object references correctly).
+     (Cameron Porter)
  
 -08 Nov 2018, PHP 7.2.12
 +25 Oct 2018, PHP 7.3.0RC4
  
  - Core:
 -  . Fixed bug #76846 (Segfault in shutdown function after memory limit error).
 -    (Nikita)
 -  . Fixed bug #76946 (Cyclic reference in generator not detected). (Nikita)
    . Fixed bug #77035 (The phpize and ./configure create redundant .deps file).
      (Peter Kokot)
    . Fixed bug #77041 (buildconf should output error messages to stderr)

diff --cc ext/soap/php_encoding.c
Simple merge