5.4.37
add missing NEWS entry
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  add missing NEWS entry
  5.4.37

Conflicts:
	configure.in
	main/php_version.h
add missing NEWS entry
Merge branch 'PHP-5.5' into PHP-5.6

* PHP-5.5:
  add missing NEWS entry
  add missing NEWS entry
  5.4.37