* add failing test for nested orderby
* log query paths which were abandoned due to invalid state or looping. Allow instructions to be executed a small number of times to fix nested order by query
* add failing testcase using nested orderby
* fix handling of sequence/offset and rewind
* fix handling when sqlite nests records inside of records
* add test of temporary table handling
* WIP add test failure for temp table access
* fix support for temp tables
* add tests for sqlite datetime functions
* add basic date and time function support
* handle gosub opcode correctly
* add group by test
* fix group by handling
* add additional passing group by test
* add test case for simple limit query
* fix IfPos & If touching wrong branches state, fix IfPos using wrong branch criteria
* add test for large offsets
* add short-circuit for possible query offset loops
* add groupby query that is predicted incorrectly
* fix handling of integer cast failures
* add tests for single-row aggregate results
* fix handling of null-based branching
* add test for coercion of text by sum
* fix calculation of sum value coercion
* add failing test for recursive with query
* add logic for delete operation to fix queries grouping by columns from a recursive query