Added a new vertical output mode to sql commands. Similar to the \G mode in the mysql client, the output is formatted as multiple rows of column | value lines. This can be invoked by using \G at the end of a line - "select * from foo \G;" or by setting a new session variable "vertical-output".
Added the ability to filter result sets in ResultSetRenderer so that only a partial number of rows are returned. Enhanced the list user objects commands to accept a glob/wildcard type of filter so that you can limit the table list, for example to only specific tables that match a filter.