PHP 5.4.2 and PHP 5.3.12

5.4.2 md5sums missing
Including the news just once is enough
Add 5.4.2 md5
Clarify "this" means "CGI"
Added a bold notice to the top about mom_php/php-fpm not being affected.
minor punctuation improvements, and typo fix
- add news entry about bad 5.4.2/5.3.12
this entry isn't ready
Improve announcement
Tweaks
Tweak regex to make it clearer
tweak
Enable news entry
Fix title
Hashes and Version Information for PHP 5.4.3 and PHP 5.3.13
Changelog for PHP 5.4.3 and PHP 5.3.13
PHP 5.4.3 and PHP 5.3.13 taballs
Release announcements for 5.4.3 and 5.3.13
News entry for PHP 5.4.3 and PHP 5.3.13 release
Add missing <p> around the download/changelog paragraph