* Get accurate reason when a query is not executed sucessfully. Disable test case for async query in lua51 connector.

* Add a build option to disable embedded lua lib. By default enable.

* Restore default dependency for module query to avoid compile error on windows.

fix diff function error for table blocks interleave. eg. table 1 block 1, table 2 block 1, table 1 block2

stable sort to merge data from one vnode and make diff/derivate/csum/mavg not project query on stable