v.4.2.1

Added

• UserFrosting\Sprinkle\Core\Database\Models\Session model for the sessions db table.
• TEST_SESSION_HANDLER environment variable to set the session save handler to use for Testing.
• withDatabaseSessionHandler Trait for testing. Use $this->useDatabaseSessionHandler() to use database session handler in tests.

Fixed

• Italian translation (#950)
• User Registration failing when trying to register two accounts with the same email address (#953)
• Bad test case for CoreController::getAsset.
• User Model forceDelete doesn't remove the record from the DB (#951)
• Fix PHP Fatal error that can be thrown when registering a new User
• Session not working with database handler (#952)
• Remove any persistences when forceDeleting user to prevent Foreign Key Constraints issue (#963)
• More helpful error message in checkEnvironment.php (Thanks @amosfolz; #958)
• Hide locale select from UI if only one locale is available (Thanks @avsdev-cw; #968)
• Download CSV filename error (#893)