change duplicate section from views to models
delete is_range, because it is defined(hybrid property)
delete old code
delete app/stats/matching.py, old code
change table gameImpatience and all references
before table bad declarated, not worked constraintunique
change table raffle and all references
before table bad declarated, not worked constraintunique
change table Game  and all references gameLottery1&2,
bad declarated Game, foult other games
update unittest of bbdd
file test
fixed error in table gameLottery1
delete old code
change table game and all references
before bad declarated/used the table
add key nullable, and change implemetation of gameUltimatum
update test and add funcionality of coverage
fixed bad practice, and move code from views to forms
tests
change validators from def to class