Add new folder from Php Docbook Online Editor

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@333097 c90b9560-bf6c-de11-be94-00142212c4b1
Adding a new cloud install doc for Rackspace

-- 
Provided by anonymous 39123 (jamie.hannaford@rackspace.com)

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@333098 c90b9560-bf6c-de11-be94-00142212c4b1
Documented the behaviour of the opcode (jump this way if the test fails, that way if it succeeds).

Reverse-engineering shouldn't be necessary....

-- 
Provided by anonymous 40766

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@333099 c90b9560-bf6c-de11-be94-00142212c4b1