create a folder during database creation
Edit: fixed formatting
 Typically this is something you would do before saving the model to the database:

``` python

org = Organization(form_folder='whatever')
org.save() # actually save to the db, create the folder
```

You would implement this:

``` python

class Organization(db.Model):
    name = TextField(default='')
    form_folder = TextField(default='')

    def save(self, *args, **kwargs):
        if not self.get_id():  # this is the first time saving
            self.create_folder()
        return super(Organization, self).save(*args, **kwargs)
```
 Thanks. :)

I have a simple model

``` python
class Organization(db.Model):
    name = TextField(default="")
    form_folder = TextField(default="")

    def __unicode__(self):
        return self.name
```

When the user passes the form_folder name, I need to create a folder with the same name. Is it possible to use some constructor and create it?
