Merge mainstream 'master' branch into refactoring

During merge I had to revert:
	Nikita's patch for php_splice() (it probably needs to be applyed again)
	Bob Weinand's patches related to constant expression handling (we need to review them carefully)
	I also reverted all our attempts to support sapi/phpdbg (we didn't test it anyway)

Conflicts:
	Zend/zend.h
	Zend/zend_API.c
	Zend/zend_ast.c
	Zend/zend_compile.c
	Zend/zend_compile.h
	Zend/zend_constants.c
	Zend/zend_exceptions.c
	Zend/zend_execute.c
	Zend/zend_execute.h
	Zend/zend_execute_API.c
	Zend/zend_hash.c
	Zend/zend_highlight.c
	Zend/zend_language_parser.y
	Zend/zend_language_scanner.c
	Zend/zend_language_scanner_defs.h
	Zend/zend_variables.c
	Zend/zend_vm_def.h
	Zend/zend_vm_execute.h
	ext/date/php_date.c
	ext/dom/documenttype.c
	ext/hash/hash.c
	ext/iconv/iconv.c
	ext/mbstring/tests/zend_multibyte-10.phpt
	ext/mbstring/tests/zend_multibyte-11.phpt
	ext/mbstring/tests/zend_multibyte-12.phpt
	ext/mysql/php_mysql.c
	ext/mysqli/mysqli.c
	ext/mysqlnd/mysqlnd_reverse_api.c
	ext/mysqlnd/php_mysqlnd.c
	ext/opcache/ZendAccelerator.c
	ext/opcache/zend_accelerator_util_funcs.c
	ext/opcache/zend_persist.c
	ext/opcache/zend_persist_calc.c
	ext/pcre/php_pcre.c
	ext/pdo/pdo_dbh.c
	ext/pdo/pdo_stmt.c
	ext/pdo_pgsql/pgsql_driver.c
	ext/pgsql/pgsql.c
	ext/reflection/php_reflection.c
	ext/session/session.c
	ext/spl/spl_array.c
	ext/spl/spl_observer.c
	ext/standard/array.c
	ext/standard/basic_functions.c
	ext/standard/html.c
	ext/standard/mail.c
	ext/standard/php_array.h
	ext/standard/proc_open.c
	ext/standard/streamsfuncs.c
	ext/standard/user_filters.c
	ext/standard/var_unserializer.c
	ext/standard/var_unserializer.re
	main/php_variables.c
	sapi/phpdbg/phpdbg.c
	sapi/phpdbg/phpdbg_bp.c
	sapi/phpdbg/phpdbg_frame.c
	sapi/phpdbg/phpdbg_help.c
	sapi/phpdbg/phpdbg_list.c
	sapi/phpdbg/phpdbg_print.c
	sapi/phpdbg/phpdbg_prompt.c

2 files changed, 213 insertions, 0 deletions

diff --git a/ext/ldap/tests/ldap_modify_batch_basic.phpt b/ext/ldap/tests/ldap_modify_batch_basic.phpt
new file mode 100644
index 0000000000..4f6705c7e8
--- /dev/null
+++ b/ext/ldap/tests/ldap_modify_batch_basic.phpt
@@ -0,0 +1,109 @@
+--TEST--
+ldap_modify_batch() - Basic batch modify operation
+--CREDITS--
+Patrick Allaert <patrickallaert@php.net>
+Ondřej Hošek <ondra.hosek@gmail.com>
+--SKIPIF--
+<?php require_once('skipif.inc'); ?>
+<?php require_once('skipifbindfailure.inc'); ?>
+--FILE--
+<?php
+require "connect.inc";
+
+$link = ldap_connect_and_bind($host, $port, $user, $passwd, $protocol_version);
+insert_dummy_data($link);
+
+$mods = array(
+	array(
+		"attrib"	=> "telephoneNumber",
+		"modtype"	=> LDAP_MODIFY_BATCH_ADD,
+		"values"	=> array(
+			"+1 555 5551717"
+		)
+	),
+	array(
+		"attrib"	=> "sn",
+		"modtype"	=> LDAP_MODIFY_BATCH_REPLACE,
+		"values"	=> array("Brown-Smith")
+	),
+	array(
+		"attrib"	=> "description",
+		"modtype"	=> LDAP_MODIFY_BATCH_REMOVE_ALL
+	)
+);
+
+var_dump(
+	ldap_modify_batch($link, "cn=userA,dc=my-domain,dc=com", $mods),
+	ldap_get_entries($link, ldap_search($link, "dc=my-domain,dc=com", "(sn=Brown-Smith)"))
+);
+?>
+===DONE===
+--CLEAN--
+<?php
+require "connect.inc";
+
+$link = ldap_connect_and_bind($host, $port, $user, $passwd, $protocol_version);
+
+remove_dummy_data($link);
+?>
+--EXPECT--
+bool(true)
+array(2) {
+  ["count"]=>
+  int(1)
+  [0]=>
+  array(12) {
+    ["objectclass"]=>
+    array(2) {
+      ["count"]=>
+      int(1)
+      [0]=>
+      string(6) "person"
+    }
+    [0]=>
+    string(11) "objectclass"
+    ["cn"]=>
+    array(2) {
+      ["count"]=>
+      int(1)
+      [0]=>
+      string(5) "userA"
+    }
+    [1]=>
+    string(2) "cn"
+    ["userpassword"]=>
+    array(2) {
+      ["count"]=>
+      int(1)
+      [0]=>
+      string(4) "oops"
+    }
+    [2]=>
+    string(12) "userpassword"
+    ["telephonenumber"]=>
+    array(3) {
+      ["count"]=>
+      int(2)
+      [0]=>
+      string(14) "xx-xx-xx-xx-xx"
+      [1]=>
+      string(14) "+1 555 5551717"
+    }
+    [3]=>
+    string(15) "telephonenumber"
+    ["sn"]=>
+    array(2) {
+      ["count"]=>
+      int(1)
+      [0]=>
+      string(11) "Brown-Smith"
+    }
+    [4]=>
+    string(2) "sn"
+    ["count"]=>
+    int(5)
+    ["dn"]=>
+    string(28) "cn=userA,dc=my-domain,dc=com"
+  }
+}
+===DONE===
diff --git a/ext/ldap/tests/ldap_modify_batch_error.phpt b/ext/ldap/tests/ldap_modify_batch_error.phpt
new file mode 100644
index 0000000000..687c371c4d
--- /dev/null
+++ b/ext/ldap/tests/ldap_modify_batch_error.phpt
@@ -0,0 +1,104 @@
+--TEST--
+ldap_modify_batch() - Batch modify operations that should fail
+--CREDITS--
+Patrick Allaert <patrickallaert@php.net>
+Ondřej Hošek <ondra.hosek@gmail.com>
+--SKIPIF--
+<?php require_once('skipif.inc'); ?>
+<?php require_once('skipifbindfailure.inc'); ?>
+--FILE--
+<?php
+require "connect.inc";
+
+$link = ldap_connect_and_bind($host, $port, $user, $passwd, $protocol_version);
+
+$addGivenName = array(
+	array(
+		"attrib"	=> "givenName",
+		"modtype"	=> LDAP_MODIFY_BATCH_ADD,
+		"values"	=> array("Jack")
+	)
+);
+
+// Too few parameters
+var_dump(ldap_modify_batch());
+var_dump(ldap_modify_batch($link));
+var_dump(ldap_modify_batch($link, "dc=my-domain,dc=com"));
+
+// Too many parameters
+var_dump(ldap_modify_batch($link, "dc=my-domain,dc=com", $addGivenName, "Invalid additional parameter"));
+
+// DN not found
+var_dump(ldap_modify_batch($link, "dc=my-domain,dc=com", $addGivenName));
+
+// Invalid DN
+var_dump(ldap_modify_batch($link, "weirdAttribute=val", $addGivenName));
+
+// prepare
+$entry = array(
+	"objectClass"	=> array(
+		"top",
+		"dcObject",
+		"organization"),
+	"dc"			=> "my-domain",
+	"o"				=> "my-domain",
+);
+
+ldap_add($link, "dc=my-domain,dc=com", $entry);
+
+// invalid domain
+$mods = array(
+	array(
+		"attrib"	=> "dc",
+		"modtype"	=> LDAP_MODIFY_BATCH_REPLACE,
+		"values"	=> array("Wrong Domain")
+	)
+);
+
+var_dump(ldap_modify_batch($link, "dc=my-domain,dc=com", $mods));
+
+// invalid attribute
+$mods = array(
+	array(
+		"attrib"	=> "weirdAttribute",
+		"modtype"	=> LDAP_MODIFY_BATCH_ADD,
+		"values"	=> array("weirdVal", "anotherWeirdval")
+	)
+);
+
+var_dump(ldap_modify_batch($link, "dc=my-domain,dc=com", $mods));
+?>
+===DONE===
+--CLEAN--
+<?php
+require "connect.inc";
+
+$link = ldap_connect_and_bind($host, $port, $user, $passwd, $protocol_version);
+
+ldap_delete($link, "dc=my-domain,dc=com");
+?>
+--EXPECTF--
+Warning: ldap_modify_batch() expects exactly 3 parameters, 0 given in %s on line %d
+NULL
+
+Warning: ldap_modify_batch() expects exactly 3 parameters, 1 given in %s on line %d
+NULL
+
+Warning: ldap_modify_batch() expects exactly 3 parameters, 2 given in %s on line %d
+NULL
+
+Warning: ldap_modify_batch() expects exactly 3 parameters, 4 given in %s on line %d
+NULL
+
+Warning: ldap_modify_batch(): Batch Modify: No such object in %s on line %d
+bool(false)
+
+Warning: ldap_modify_batch(): Batch Modify: Invalid DN syntax in %s on line %d
+bool(false)
+
+Warning: ldap_modify_batch(): Batch Modify: Naming violation in %s on line %d
+bool(false)
+
+Warning: ldap_modify_batch(): Batch Modify: Undefined attribute type in %s on line %d
+bool(false)
+===DONE===