Make Upgrades work again

[plessbd]

I broke all the things...
my code is bad and I feel a tiny little bit maybe kinda sorta bad

[smgallo]

Why is this necessary? If no constructor is defined the next constructor up the chain should be called. Same thing for execute(). For example,

class Migrate
{
    public function __construct($currentVersion, $newVersion)
    {
        echo sprintf('%s::%s(%s, %s)', __CLASS__, __FUNCTION__, $currentVersion, $newVersion) . PHP_EOL;
    }
}

class M2 extends Migrate
{
}

$m = new Migrate(1, 2);
$m2 = new M2(2, 3);

smgallo@dave:~/tmp$ php test_parent_constructor.php 
Migrate::__construct(1, 2)
Migrate::__construct(2, 3)