Removed zend_execute_data->prev_nested_call. Reuse prev_execute_data instead.
use $PHP_LIBDIR instread of "lib" in skel example
Merge branch 'PHP-5.5' into PHP-5.6

* PHP-5.5:
  use $PHP_LIBDIR instread of "lib" in skel example
Merge branch 'PHP-5.6'

* PHP-5.6:
  use $PHP_LIBDIR instread of "lib" in skel example
remove bogus locale use from test
only no_NO.ISO-8859-1 have to be ignored
only no_NO.ISO-8859-1 have to be ignored (merged)
update NEWS about the release date of 5.6.1
Merge branch 'PHP-5.6'

* PHP-5.6:
  update NEWS about the release date of 5.6.1
Use inline finction for OBJ_RELEASE() macro
Expose zend_throw_exception_internal()
5.5.19 now
Fixed incorrect compilation
improved file size computation in stat()

On 32 bit it's still overwlowing, so nothing is changed there. But
the usage of LARGE_INTEGER instead of bit shifting is a better way
to go.
Fix ZTS build
we also have xz release tarballs since 5.5
Merge branch 'PHP-5.5' into PHP-5.6

* PHP-5.5:
  we also have xz release tarballs since 5.5
  5.5.19 now

Conflicts:
	configure.in
	main/php_version.h
Merge branch 'PHP-5.6'

* PHP-5.6:
  we also have xz release tarballs since 5.5
  5.5.19 now
Remove extensions which are long gone
Add hash to EXTENSIONS file