twobraids/configman — Issue #7: Loading in a JSON doesn't pick up datetime.dates correctly
Author: peterbe
Created: 2011-10-14 15:56:33+00:00
State: open

I had this piece of JSON string:

```
{"bday": {"default": "1979-12-13", "name": "bday",
"from_string_converter": "configman.datetime_util.date_from_ISO_string",
"doc": null, "value": "1979-12-13", "short_form": null},
```

I loaded it in like this:

```
return config_manager.ConfigurationManager(
[open(filename).read()],
)
```

It become the following from `option_definitions`

```
{'_write': ,
u'bday': ,
'config_path': ,
'help': ,
...
```
I expected it to become

```
{'_write': ,
'bday': ,
'config_path': ,
'help': ,
...
```