Added some future features.

Ended of English documentation and correct Russian documentation.

Started to write English documentation.

Fixed mistakes.

Ended to write Russian documentation.

- Fixed a bug where the case params was not cleared.

- Added simple example to examples.

Continue to write Russian documentation.

Continue to write Russian documentation.

- Start to write documentation.

Added doxygen comments.

Fixed bug when test ran without CMD args.

Adding doxygen comments.

- Fixed some places by static analyzer results.

Some fixes.

First.