[IMPROVED] Created default theme
[IMPROVED] Added functionality use different themes
[IMPROVED] Design theme issue
[BUGFIX] Theme issue
[FEATURE] Collection now has method getFirstItem and getLastItem
[FEATURE] Added INNER join
[FEATURE] Implemented UNION query
[BUGFIX] Fixed UNIONS, BINDINGS
[FEATURE] Record Model added method load by several parameters
[BUGFIX] Fixed Record Model clone issue
[FEATURE] Implementer string as integer order
Added datepicker mode
[FEATURE] Added header output file functionality
[BUGFIX] Fixed header file output function
[IMPROVE] Improved config.php configuration
[IMPOVE] Remove unused system logs
[IMPROVE] Optimised app configuration
[FEATURE] Created default application example
[FEATURE] Added file text output
[FEATURE] Add DB delete query multi params