## Version 0.4.0
- General:
	- Remove cache from composer file.
	- Include PHPUnit and update tests.
	- Set method return types and adjust tests.
	- Migrate to PHP 7.2.
	- Update composer file to require atleast PHP 7.2.
	- Change EOL from CRLF to LF end remove closing PHP tags.
	- Update copyright year in code doc.
	- Move trailing line comments to inline comments.
	- Update make file to use PHPUnit from vendor folder.
	- Extend README by short OSQL manual.
	- Update test code syntax.
- OSQL
	- Refactor abstract query and query interface.
	- Query building:
		- Add condition group for structured AND and OR conditions.
		- Extend select by orders.
		- Extend select by left join.
		- Improve join handling.
		- Add condition operation constants.
	- Query Execution:
		- Save rendered query parts as object.
		- Save bound statement parameters.
		- Save resulting information of query execution.
	- Fix bug.
	- Update code style.
	- Add browser demo.
	- Add CLI demo.
- PDO
	- Support bitwise operators in table reader.
	- Migrate to PHP 7.2.
	- Set method return types and adjust tests.
	- Update  browser demo.
	- Add  CLI demo.
- DAO
 	- Update code syntax.

## Version 0.3.3
- General:
	- Set copyright year in code doc.
	- Update make and doc files.
	- Improve API doc generation.
- PDO
	- Extend get methods by unused underlaying features.
	- Improve namespace and code doc.
	- Fix bug in error handling.
	- Extend connection to list tables.
	- Improve exceptions.
	- Improve tests.

## Version 0.3.2
- General: Update copyright year.
- OSQL: Refactor query interface and abstract class.
- PDO: Fix bug.

## Version 0.3.1
- General: Improve readme and extend by first instructions.
- PDO: Improve table by changes in model of CeusMedia/HydrogenFramework.
- PDO: Improve editByIndices by parameter to strip HTML tags or not.

## Version 0.3.0
- General:
	- Updated composer file.
	- Update versions in composer file.
	- Update license in composer file.
	- Add make file.
	- Add XML file for PHPUnit.
	- Add config file for DocCreator.
- PDO
	- Cast return value of count methods to integer.
	- Fix bug in remove.
	- Add browser demo prototype.
	- Add unit tests.
	- Update classes by changes in CeusMedia/Common.
	- Improve column enumeration in table reader and writer.
- OSQL:
	- Updated classes.
