updated lib versions
Merge branch 'PHP-5.5' into PHP-5.6

* PHP-5.5:
  updated lib versions
updated lib versions
Merge branch 'PHP-5.6'

* PHP-5.6:
  updated lib versions
  updated lib versions
PHP-5.6.5 is next
Merge branch 'PHP-5.6'

* PHP-5.6:
  PHP-5.6.5 is next

Conflicts:
	configure.in
	main/php_version.h
go back with phpdbg to the state of 5.6.3, reverting the controversial commits(remote debugging/xml protocol)
typo fix
Merge branch 'PHP-5.6'

  merge phpdbg commits from PHP-5.6 but keep the phpdbg unchanged in master
remove the NEWS entries for the reverted stuff
Merge branch 'PHP-5.6'

* PHP-5.6:
  remove the NEWS entries for the reverted stuff
Reimplemented silence operator (@) handling on exceptions. Now each silence region is stored in op_array->brk_cont_array. On exception ZEND_HANDLE_EXCEPTION handler traverse this array and restore original EG(error_reporting) if exception occured inside a "silence" region.
Merge branch 'master' of git://github.com/php/php-src