fix bug #67955

this fixes a regression from 6c2a8068207a02b3d7ae7416a9967dad0a81e61f.

smart_str_appendl is expecting the length as the length of the string,
but key_length is the byte length of the key, including the 0
terminator.

As such, the cookie name appeneded to the header would now also include
the 0 terminator of the key name which then would be sent to the server.
Update LSAPI to 6.7, added support for 'filter_input'.
Fixed a crash in CLI mode.
Separate php_mb_reset() from php_mblen()

Instead of fighting against warnings ...
Fix DOM warnings
Fixed #67955: SoapClient prepends 0-byte to cookie names
Updated NEWS for #67955
Use PHP_GINIT to suppress incompatible pointer type
Revert previous commit by mistake
it's should be zend_ulong
Fixed compilation warnings
Fixes zpp parameter from int to size_t
Merge branch 'pr/803'

* pr/803:
  Fixes zpp parameter from int to size_t
Add GMP tests for some uncovered branches
Updated NEWS for #67959
Adds phpversion test to prevent #67959
Merge branch 'pr/804'

* pr/804:
  Adds phpversion test to prevent #67959
Throw warnings when using zero modulus in gmp_powm

Also fixes a leak in this case.
Give proper names to GMP test files
Split GMP tests testing multiple functions

Also drop dummy test
Merge branch 'PHP-5.6'

Conflicts:
	ext/soap/php_http.c