gae-init/gae-init — pull request #13 by gmist (2013-10-26 13:07:00+00:00)
Title: Simplify code

see http://docs.python.org/2/library/uuid.html
and python2.7 uuid.py

``` python
def __str__(self):
hex = '%032x' % self.int
return '%s-%s-%s-%s-%s' % (
hex[:8], hex[8:12], hex[12:16], hex[16:20], hex[20:])

....

def get_hex(self):
return '%032x' % self.int
hex = property(get_hex)
```