clarify error messages, SQLite3 instead of SQLite, sync with SQLite registry
clarify error messages, SQLite3 instead of SQLite,
sync with SQLite registry

git-svn-id: 71b65f7ff3646a85e1ba76c778efde6466075005@285434 c90b9560-bf6c-de11-be94-00142212c4b1

pyrus/Pyrus,pyrus/Pyrus