Matrix alignment

Dear all,
I want my matlab code to align corresponding columns, e.g.

```
tang = [eye(n), -h * IM, zeros(n, m); ...
zeros(n), eye(n), h * G_n'; ...
G_n1, zeros(n, m)', zeros(m)];
```

Is there an easy way to introduce this functionality to MBeautifier?

Thanks in advance
Philipp