Merge branch 'PHP-7.0' into PHP-7.1

* PHP-7.0:
  Clean up FR #72633
  Fixed invalid handle error with Implicit Result Sets and bump OCI8 version.

Conflicts:
	ext/oci8/package.xml

diff --cc NEWS
index 4c4d4e3da0de6d6f1cd1c0cbf529315267db7a44,7a82e02c527db0c9c0f9fcbd5edb1c4c76ec07fb..10961f2c9771e27e2677f0a046c80ec5068c8769
--- 1/NEWS
--- 2/NEWS
+++ b/NEWS
@@@ -187,48 -210,34 +187,48 @@@ PH
    . Fixed bug #72551, bug #72552 (In correct casting from size_t to int lead to
      heap overflow in mdecrypt_generic). (Stas)
  
 +- Opcache:
 +  . Fixed bug #72590 (Opcache restart with kill_all_lockers does not work).
 +    (Keyur)
 +
 +- OpenSSL:
 +  . Fixed bug #72360 (ext/openssl build failure with OpenSSL 1.1.0).
 +    (Jakub Zelenka)
 +  . Bumped a minimal version to 1.0.1. (Jakub Zelenka)
 +  . Dropped support for SSL2. (Remi)
 +
  - PDO_pgsql:
 +  . Fixed bug #70313 (PDO statement fails to throw exception). (Matteo)
    . Fixed bug #72570 (Segmentation fault when binding parameters on a query
      without placeholders). (Matteo)
-     specifying a sequence). (Pablo Santiago Sánchez)
 +  . Implemented FR #72633 (Postgres PDO lastInsertId() should work without
++    specifying a sequence). (Pablo Santiago Sánchez, Matteo)
  
 -- PCRE:
 -  . Fixed bug #72476 (Memleak in jit_stack). (Laruence)
 -  . Fixed bug #72463 (mail fails with invalid argument). (Anatol)
 +- Pcntl
 +  . Implemented asynchronous signal handling without TICKS. (Dmitry)
 +  . Added pcntl_signal_get_handler() that returns the current signal handler
 +    for a particular signal. Addresses FR #72409. (David Walker)
 +  . Add signinfo to pcntl_signal() handler args (Bishop Bettini, David Walker)
  
 -- Readline:
 -  . Fixed bug #72538 (readline_redisplay crashes php). (Laruence)
 +- Reflection:
 +  . Fixed bug #72222 (ReflectionClass::export doesn't handle array constants).
 +    (Nikita Nefedov)
  
 -- Standard:
 -  . Fixed bug #72505 (readfile() mangles files larger than 2G). (Cschneid)
 -  . Fixed bug #72306 (Heap overflow through proc_open and $env parameter).
 -    (Laruence)
 +- SimpleXML:
 +  . Fixed bug #72588 (Using global var doesn't work while accessing SimpleXML
 +    element). (Laruence)
  
 -- Session:
 -  . Fixed bug #72531 (ps_files_cleanup_dir Buffer overflow). (Laruence)
 -  . Fixed bug #72562 (Use After Free in unserialize() with Unexpected Session
 -    Deserialization). (Stas)
 +- Standard:
 +  . Fixed bug #72622 (array_walk + array_replace_recursive create references
 +    from nothing). (Laruence)
 +  . Fixed bug #72330 (CSV fields incorrectly split if escape char followed by
 +    UTF chars). (cmb)
  
 -- SNMP:
 -  . Fixed bug #72479 (Use After Free Vulnerability in SNMP with GC and
 -    unserialize()). (Stas)
 +- Tidy:
 +  . Implemented support for libtidy 5.0.0 and above. (Michael Orlitzky, Anatol)
  
 -- Streams:
 -  . Fixed bug #72439 (Stream socket with remote address leads to a segmentation
 -    fault). (Laruence)
 +- Wddx:
 +  . Fixed bug #72564 (boolean always deserialized as "true") (Remi)
  
  - XMLRPC:
    . Fixed bug #72606 (heap-buffer-overflow (write) simplestring_addn

diff --cc ext/pdo_pgsql/pgsql_driver.c
Simple merge