Added description and previousGameId to backend
Merge remote-tracking branch 'upstream/master' into 122_683_game_creation_parameters
Added description and previousGameId to Newgame.js
Display on game/open games, fixed create game bugs
Added game-creation links to game page
Added tests for new Game.js methods
Merge remote-tracking branch 'upstream/master' into 122_683_game_creation_parameters
Merge branch '1065_parallel_async_calls' into 122_683_game_creation_parameters
Refactored create_game() and validate_game_info()

For PMD.
Partially refactored load_game_parameters()
Continued refactoring load_game_parameters()
Addressing further warnings from jenkins
Fixed indentation
Merged + resolved conflicts
Fixed validate_game_info() bug
Added Default Attack to attack select list
Merge branch 'master' of https://github.com/buttonmen-dev/buttonmen into 158_default_attack_ui
Allowed backend attack ordering to shine through
Requested tweaks

Adjusted how parameters for duplicated game were handled and moved the
continuation notice into the chat.
Token commit to remind jenkins to re-check this