Missing documentation for ZipArchive::addPattern() and ZipArchive::addGlob()

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Provided by Chris Wright (daverandom@php.net) with thanks to toto toto (poinsot.julien@gmail.com)

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@331176 c90b9560-bf6c-de11-be94-00142212c4b1
The intended meaning is that "optional" modifies "first parameter"; what was written made it look like "first" modified "optional parameter".

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Provided by anonymous #26427 ()

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@331177 c90b9560-bf6c-de11-be94-00142212c4b1