ext/pcre
--------
* Allow user to set PCRE_NOTEMPTY, PCRE_ANCHORED at execution time, maybe
- * Add option to preg_grep() to return entries that _don't_ match
ext/pgsql
---------
ext/standard
------------
* Add a version number to data serialized via serialize().
- * array_add(). (Andrei)
* Possibly modify parsing of GPC data to automatically create arrays if
variable name is seen more than once.
* Implement regex-cache for url-functions.
* See if we can support the remaining data types:
dateTime
binary
- recordset
http://www.wddx.org/WDDX_SDK_10a/7__References/WDDX_DTD.htm
(Andrei)