Merge branch 'PHP-7.3' into PHP-7.4

* PHP-7.3:
  Fix #78441: Parse error due to heredoc identifier followed by digit

diff --cc NEWS
index e107523e745982250d185e4a5366ee9b85463571,eda4a46ed23ecc7e360fc9a67eac7519625fa95a..a04c9e65951255151637aca750ffe9b537cdcc9e
--- 1/NEWS
--- 2/NEWS
+++ b/NEWS
@@@ -1,22 -1,17 +1,25 @@@
  PHP                                                                        NEWS
  |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 -?? ??? ????, PHP 7.3.10
 +?? ??? ????, PHP 7.4.0RC1
  
 -  . Fixed bug #78220 (Can't access OneDrive folder). (cmb, ab)
 -  . Fixed bug #77922 (Double release of doc comment on inherited shadow
 -    property). (Nikita)
+ - Core:
+   . Fixed bug #78441 (Parse error due to heredoc identifier followed by digit).
+     (cmb)
  
 -- Intl:
 -  . Ensure IDNA2003 rules are used with idn_to_ascii() and idn_to_utf8()
 -    when requested. (Sara)
 +22 Aug 2019, PHP 7.4.0beta4
 +
 +- Core:
 +  . Fixed bug #78220 (Can't access OneDrive folder). (cmb, ab)
 +  . Fixed bug #78396 (Second file_put_contents in Shutdown hangs script).
 +    (Nikita)
 +  . Fixed bug #78406 (Broken file includes with user-defined stream filters).
 +    (Nikita)
 +  . Fixed bug #72530 (Use After Free in GC with Certain Destructors). (Nikita)
 +  . Fixed bug #78386 (fstat mode has unexpected value on PHP 7.4). (cmb)
 +
 +- Date:
 +  . Fixed bug #78383 (Casting a DateTime to array no longer returns its
 +    properties). (Nikita)
  
  - MySQLnd:
    . Fixed connect_attr issues and added the _server_host connection attribute.

diff --cc Zend/zend_language_scanner.l
Simple merge