Fixed bug #67643 (curl_multi_getcontent returns '' when CURLOPT_RETURNTRANSFER isn't set)
Upgrade crypt_blowfish to version 1.3
Add tests from 1.3. Add missing tests.

3 of the missing tests fail. // TODO
Bug fixes in light of failing bcrypt tests
Apply error-code-salt fix to Windows too
gmp_random_seed()
#68268: DatePeriod: Getter for start date, end date and interval
Fix bug #68335: rmdir doesnt work with file:// stream wrapper
Added test and review suggestion
Fixes memory leak introduced in 2b9af967

Fixes https://bugs.php.net/bug.php?id=68285
Adds better handling of EC keys: OPENSSL_KEYTYPE_EC

When working with elliptic curve and openssl some functions are not
aware of the different handling.
Improvements:
- Fixes export of EC private keys
- Adds curve information to openssl_pkey_get_details
Adds test cases for openssl EC improvements
Add a test for bug #67643 (curl_multi_getcontent returns '' when RETURNTRANSFER isn't set)
PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION > 1

cleanup and PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION > 1
Merge branch 'pull-request/656' into PHP-5.5

* pull-request/656:
  PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION > 1
Merge branch 'PHP-5.5' into PHP-5.6

* PHP-5.5:
  PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION > 1
Merge branch 'PHP-5.6'

* PHP-5.6:
  PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION > 1
SPL: Fix for bug 66405 RecursiveDirectoryIterator with CURRENT_AS_PATHNAME

Currently when you use RecursiveDirectoryIterator with the
CURRENT_AS_PATHNAME flag PHP will throw an UnexpectedValueException with
message 'Objects returned by RecursiveIterator::getChildren() must implement
RecursiveIterator'.This happend because getChildren() will return the
current directory name instead of an Iterator (or subclass of) as required
by the RecursiveIterator interface.

This commit changes getChildren() to return annother
RecursiveDirectoryIterator but current() still returns the path name when
CURRENT_AS_PATHNAME is used. A PHPT test case (bug66405.phpt) that
reproduces the bug is included.

This fix was originally against the PHP-5.4 branch, but it was not merged
before 5.4 reached EOL. I am hoping to get it applied to 5.5, 5.6, and
master.
Updated NEWS
Merge branch 'PHP-5.5' into PHP-5.6

* PHP-5.5:
  Updated NEWS
  SPL: Fix for bug 66405 RecursiveDirectoryIterator with CURRENT_AS_PATHNAME