Removed duplicated hash function implementation (100% source compatible)
Some rare deprecated cases replaced by ZEND_ASSERT() (some extensions might need to be fixed)
Merge branch 'PHP-5.6'

* PHP-5.6:
  Some rare deprecated cases replaced by ZEND_ASSERT() (some extensions might need to be fixed)
  Removed duplicated hash function implementation (100% source compatible)
Merge branch 'master' of git.php.net:php-src

* 'master' of git.php.net:php-src:
  Updated NEWS for Constant Scalar Exprs RFC
  Moved arrays again to "static_scalar:" & little cleanup
  Renaming
  Constant expressions refactoring
  Removed operations on constant arrays. They make no sense as constants are not allowed to be arrays. And as just properties are allowed to; no problem, we still don't need operations on any constant array.
  Added a few more operators
  Whitespace fix
  converted several switches to ifs and made more opcache friendly
  Fatal error about self referencing constants fixed
  Fixed mem leaks, added tests and ternary operator
  Working commit for constant scalar expressions (with constants). Tests will follow.
Merge branch 'PHP-5.6' of git.php.net:php-src into PHP-5.6

* 'PHP-5.6' of git.php.net:php-src:
  Updated NEWS for Constant Scalar Exprs RFC
  Moved arrays again to "static_scalar:" & little cleanup
  Renaming
  Constant expressions refactoring
  Removed operations on constant arrays. They make no sense as constants are not allowed to be arrays. And as just properties are allowed to; no problem, we still don't need operations on any constant array.
  Added a few more operators
  Whitespace fix
  converted several switches to ifs and made more opcache friendly
  Fatal error about self referencing constants fixed
  Fixed mem leaks, added tests and ternary operator
  Working commit for constant scalar expressions (with constants). Tests will follow.
Marking those two as XFAIL for now.
Merge branch 'date-time-dst-rfc' into PHP-5.4

This is a partial resolve of some DST issues, plenty of things to do, but as
this *does* fix a few issues it's worth merging it already.
Merge branch 'PHP-5.4' into PHP-5.5

Conflicts:
	ext/date/php_date.c
Removed unused "pHashFunction" argument in _zend_hash_init() and family (must be 99% source compatible)
Merge branch 'PHP-5.6'

* PHP-5.6:
  Removed unused "pHashFunction" argument in _zend_hash_init() and family (must be 99% source compatible)
Merge branch 'PHP-5.5' into PHP-5.6
Merge branch 'PHP-5.6'
Merge branch 'master' of git.php.net:php-src
Merge branch 'PHP-5.6' of git.php.net:php-src into PHP-5.6
work on remote mode
resolve #30 #31
Fixed bug #65199 (Wrong Day of Week) and fixed bug #63391 (Incorrect/inconsistent day of week prior to the year 1600)
Merge branch 'PHP-5.4' into PHP-5.5
Merge branch 'PHP-5.5' into PHP-5.6
Merge branch 'PHP-5.6'