DBX_CMP_ASC, DBX_CMP_DESC flags.
Default comparison changed from DBX_CMP_TEXT to new DBX_CMP_NATIVE.
Solved bug in associative fields when using mssql
Cleaned up comments (/*/ ... /*/ to /* ... */)
dbx_connect now always return false if the database is not found.
Optimized dbx_query field-info retrieval loop