[FIX] users: Missing operators from SQL query

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@47699 b456876b-0849-0410-b77d-98878d47e9d5
[NEW]Basic structure to create a User Wizard to allow users set up their basic settings (depending on the general settings enabled in the site). So far, it's not linked from anywhere else. Work in progress (commit early, commit often), to be reviewed by arildb (thanks)

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@47700 b456876b-0849-0410-b77d-98878d47e9d5