Gladius DB v0.7.0

Gladius DB is the most efficient flatfile database engine written in pure PHP, it is compatible with a subset of intermediate SQL92 and does not need any additional library to work. It perfectly understands SQL (also MySQL variant) and is also supported through ADOdb Lite.
----

Gladius DB v0.7.0 is a Stable release which fixes some important bugs and extends some core functionalities; database tables of previous versions will be automatically converted to the new v0.7.0 format which introduces a minor change.

Version 0.7.0 changes:
* fixed some bugs to aggregate functions
* fixed a bug in limited queries
* activated LIKE operator
* fixed bug happening with empty subqueries
* WHERE expressions nesting is now correctly handled
* minor change to database fields
* fixed some bugs in INSERT
* locale-independent strtolower()/strtoupper() functions
* enforced usage of gmstrftime()/gmmktime()

--
legolas558