UnionOfRAD/lithium — pull request #693 by jails (2012-11-23 18:05:10+00:00)
Title: Close #671

A possible solution for #671.
Default route params must respect its regular expression to be considered as "optionnal":

"maybe a BC break" : the following syntax won't match on '/site' anymore:
```
Router::connect('/site/{:action:home}', array('Site::index'));
```
But I don't think such syntax really make sense.