* server: added limit to max chat message (related to #11285);
* gui: fixed possible error after auto-submit deck;
* gui: fixed possible error after end game dialog;
* refactor: other code improves;
* server: fixed that a critical errors ignored in user commands threads (now it will be added to the logs);
* network: fixed frozen user responses in some use cases;
* network: fixed accidental and incorrect user responses (only latest response will be used now);
* network: improved freeze logs, added problem method name and code's line number;
* cheats: removed outdated deck and card load logic (only init.txt commands supports now);
* cheats: fixed wrong priority after add card dialog (closes#11437);
* cheats: improved stability and random errors on cheat executes (related to #11437);
* docs: added details on network and thread logic, human feedback life cycle, etc (see HumanPlayer, ThreadExecutorImpl);
* added bad connection mode to test client works on slow network, use -Dxmage.badconnection;
* added bad connection protection in events processing due event type;
* split events to different types (can be ignored, must be synced, etc);
* removed some unused server events.
* Implemented chooseTargetAmount and new GUI dialog (distribute damage, distribute mana)
* Added tests and AI support;
* Test framework: added aliases support in TargetAmount dialogs;
Co-authored-by: Oleg Agafonov <jaydi85@gmail.com>
* Added chooseable render testing (click by mouse on cards);
* Added column style render testing (many cards mode);
* Added tapped, face down and manifested render testing for permanents;
* CardView: fixed missing copy data (NPE for transformed cards);
* CardArea: added support to draw permanents;
* CardArea: added support of offsets between cards/columns;
- Added new images and symbols downloading;
- Fixed user defined images path (now work for all images: cards, symbols, temp downloading);
- Fixed not working cancel button at download window (it close window, but tasks is working, download and didn't save);
- Fixed temp files trash all around images folder (on cancel button);
- Fixed not saving new downloaded cards on cancel button (zip file didn't close on cancel);
