Update NEWS
Revert "Update NEWS"

This reverts commit 8f5de8ddcf5fea43928cf2358b95f3de1ab5ade9.
Revert "Bug #66481 Segfaults on session_name()"

This reverts commit 5662ffb295c6f9cb10768d8246f2656aae6b8abb.
Re-fixed Bug #66481 (Calls to session_name() segfault when session.name is null)
Merge branch 'PHP-5.4' into PHP-5.5