enabling sqlite by default

Hey, Unless anyone objects I'm going to enable the sqlite extension by default for PHP5. The extension comes with the bundled sqlite library which is 1.5mb in total (cd ext/sqlite/libsqlite/src/; du -ch *.c *.h), and is a good alternative to using MySQL for small sites. The sqlite library is licensed to the public domain and provides a complete database solution in a small library - no server required. For more information take a look at http://www.hwaci.com/sw/sqlite/. -Sterling -- "A business that makes nothing but money is a poor kind of business." - Henry Ford