[Guest] Guest role supported.
[User decks] Decks set for user.
[Refactoring] Small performance and readability improvement in data filtering.
[Authentication] Anonymous can see games
Merge branch 'develop' of github.com:aurelien-defossez/pegasus-master into develop
[User decks] decks removed, replaced by only destiny deck for now.
[User decks] Decks positioned on the left of the board.
Merge branch 'develop' into feature-variants + user panel now takes into account the variants used.

Conflicts:
	web/js/app/view/Deck.js
	web/js/app/view/UserDecks.js
	web/js/app/view/templates/userDecks.html