Update LSAPI to 6.7, added support for 'filter_input'.
Fixed a crash in CLI mode.
Remove unnecessary branch/temp variable
Fine tuned the order of adding request variables.
Fine tuned the order of adding request variables.
Fine tuned the order of adding request variables.
Fine tuned the order of adding request variables.
duplicate value's string for the SAPI filter

reported by sesser; tyrael, do you take care of the bug/NEWS?
Merge branch 'PHP-5.6'

* PHP-5.6:
  duplicate value's string for the SAPI filter
  Fine tuned the order of adding request variables.
Fixed #67985 - Incorrect last used array index copied to new array after unset

In master zend_array_dup() is used to do this properly; this is a workaround.
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  Fixed #67985 - Incorrect last used array index copied to new array after unset
Updated NEWS for #67985
Merge branch 'PHP-5.5' into PHP-5.6

* PHP-5.5:
  Fixed #67985 - Incorrect last used array index copied to new array after unset
Updated NEWS for #67985
Merge branch 'PHP-5.6'

* PHP-5.6:
  Fixed #67985 - Incorrect last used array index copied to new array after unset

Conflicts:
	Zend/zend_variables.c
Merge branch 'master' of git://github.com/php/php-src